3ADJ-GRADED 积极(参与)的 If someone is active in an organization, cause, or campaign, they do things for it rather than just giving it their support. 积极(参与)的
...a chance for fathers to play a more active role in childcare.
让父亲们更积极地参与育婴的机会
I am an active member of the Conservative Party.
我是保守党的积极分子。
He is active on Tyler's behalf.
他为泰勒积极奔忙。
actively
They actively campaigned for the vote.
他们积极参加竞选运动。
4ADJ [ADJ n]积极的;主动的Active is used to emphasize that someone is taking action in order to achieve something, rather than just hoping for it or achieving it in an indirect way. 积极的;主动的 [emphasis]
Companies need to take active steps to increase exports.
各公司需要采取积极措施增加出口。
...active discouragement from teachers.
教师们的竭力阻挠
actively
They have never been actively encouraged to take such risks.
他们从未被撺掇去冒这样的风险。
...the White House says the president is not actively considering such a move.
白宫说总统对这样的举措并不作积极考虑。
5ADJ [usually verb-link ADJ]定期进行的;活动的 If you say that a person or animal is active in a particular place or at a particular time, you mean that they are performing their usual activities or performing a particular activity. 定期进行的;活动的
6ADJ [usually ADJ n](火山)活的 An active volcano has erupted recently or is expected to erupt quite soon. (火山)活的
...molten lava from an active volcano.
活火山喷出的熔岩
7ADJ [usually ADJ n]起化学(或生物)作用的;活性的;有效的 An active substance has a chemical or biological effect on things. 起化学(或生物)作用的;活性的;有效的
The active ingredient in some of the mouthwashes was simply detergent.
某些漱口剂中的有效成分只不过是洗涤剂而已。
8N-SING (语法中的)主动语态 In grammar, the active or the active voice means the forms of a verb which are used when the subject refers to a person or thing that does something. For example, in 'I saw her yesterday', the verb is in the active. (语法中的)主动语态
VERBS | ADVERB | PREPOSITIONVERBS➤be活躍▸➤become變得活躍▸➤keep (sb), remain, stay(使某人)保持/仍然/依然活躍◇Try to keep active in the cold weather.天冷時要盡量多活動。ADVERB➤extremely, fairly, very, etc.極其/相當/非常活躍▸➤highly十分活躍◇a highly active volcano十分活躍的火山➤increasingly越來越活躍▸➤mentally, physically思維/身手敏捷◇It's important to remain mentally active after retirement.退休後保持敏捷的思維是十分重要的。➤sexually定期有性行為的◇By the age of 18, 65% of teenagers report being sexually active.65% 的青少年報稱 18 歲之前已定期有性行為。➤economically, politically經濟上活躍的;政治上積極的◇When did you first become politically active?你是什麼時候開始投身政治的?PREPOSITION➤against對⋯起作用◇drugs that are active against cancers對治療癌症有效的藥物➤in在⋯方面表現積極◇She has been active in local politics for some years.她數年來一直活躍於當地政壇。
active adj. ⇨active (the active ingredient in aspirin)⇨busy1 (active in politics)⇨energetic (physically active)active
adjective
active ♦︎ in operation ♦︎ in force ♦︎ in action ♦︎ up and running ♦︎ operationalThese words all describe sb/sth being able to do, or doing, the activity or work that is typical for them.这些词均表示发挥功效或起作用。■activedoing sth regularly; functioning; having or causing a chemical effect定期进行的;起作用的;起化学作用的◆These animals are active only at night.这些动物只在夜间活动。◆Numbers of sexually active teenagers have continued to rise.有性行为的青少年人数持续增加。◆The virus is still active in the blood.病毒仍然在血液中起作用。◆What is the active ingredient in aspirin?阿司匹林中的有效成分是什么?OPPinactiveⓘ Inactive describes sb/sth that is not doing anything, is not in use or not working or has no effect. * inactive指不活动的、不使用的、不起作用的◆Some animals are inactive during the daytime.有些动物白天不活动。◆an inactive drug / disease失效的药物;非活动性疾病■in opeˈration
idiom
(ratherformal) (of a system) working, being used or having an effect(系统)工作中,使用中,有效◆The system needs to be in operation for six months before it can be assessed.此系统须运行六个月后才能对它进行评估。◆Temporary traffic controls are in operation on New Road.“新路”正实施临时交通管制。ⓘ When a system comes into operation it starts working or having an effect. * come into operation表示开始运行或开始生效◆The new rules come into operation from next week.新规定下周开始生效。When you put sth into operation you start using it or make it start working. * put sth into operation表示开始使用或启动◆It's time to put our plan into operation.该是执行我们计划的时候了。 see also operate ⇨ organize, operate ⇨ workverb3■in ˈforce
idiom
(of a law or rule) being used(法律或规定)有效力,实施中◆The new regulations are now in force.新规定现已生效。ⓘ When a law or rule comes/enters into force it starts being used. * come/enter into force表示法律或规定开始实施◆When do the new regulations come into force?新规定何时开始执行?When you bring sth into force you make a law or rule start being used. * bring sth into force表示使法律或规定开始生效◆They are hoping to bring the new legislation into force by the end of the year.他们希望在年底前实施新法。■in ˈaction
idiom
(of a person or thing) doing the activity or work that is typical for them(人或物)在活动中,运转中◆I've yet to see all the players in action.我还得看所有参赛者实地比赛。■ˌup and ˈrunning
idiom
(of a system, for example a computer system) working; being used(系统,如计算机系统)在运转,在使用中◆By that time the new system should be up and running.到那时,新系统应该已经运转起来了。ⓘ Up and running is usually used to talk about sth starting to work or be used after a period of development. * up and running通常指经过一段时间的研发后开始运转或使用。 see also run ⇨ workverb3■operational [not usually before noun] (ratherformal) ready to be used; in use可使用;在使用中◆The new airport should be fully operational by the end of the year.新机场应该会在年底前全面投入运营。ⓘ Operational is very often used in the phrase fully operational. * operational经常用于短语fully operational中。 see also operate ⇨ workverb3