1N-COUNT 电池Batteries are small devices that provide the power for electrical items such as radios and children's toys. 电池
The shavers come complete with batteries.
这些剃须刀都已经配好了电池。
...a battery-operated cassette player.
使用电池的磁带播放机
...rechargeable batteries.
充电电池
SYN power unit
2N-COUNT (汽车)电瓶,蓄电池 A car battery is a rectangular box containing acid that is found in a car engine. It provides the electricity needed to start the car. (汽车)电瓶,蓄电池
...a car with a flat battery.
电瓶没电了的汽车
3N-COUNT (设备的)一排,一套 A battery of equipment such as guns, lights, or computers is a large set of it kept together in one place. (设备的)一排,一套
They stopped beside a battery of abandoned guns. [+ of]
他们在一排废弃火炮旁停了下来。
...batteries of spotlights set up on rooftops. [+ of]
5N-COUNT [usually singular]一系列(测试、检查等) A battery of tests is a set of tests that is used to assess a number of different aspects of something, such as your health. 一系列(测试、检查等)
We give a battery of tests to each patient. [+ of]
6ADJ [ADJ n](养鸡场)层架式的Battery farming is a system of breeding chickens and hens in which large numbers of them are kept in small cages, and used for their meat and eggs. (养鸡场)层架式的 [British]
...battery hens being raised in dark, cramped conditions.
1for electricity電池ADJECTIVE | VERB + BATTERY | BATTERY + VERB | BATTERY + NOUN | PHRASESADJECTIVE➤dead, flat電量用完了的電池◇The car won't start-the battery's flat.車啟動不起來 - 電池沒電了。➤rechargeable充電電池➤disposable一次性電池➤removable可卸電池➤spare備用電池▸➤car, flashlight, laptop, phone, torch (BrE) 汽車蓄電池(電瓶);手電筒電池;手提電腦電池;手機電池▸➤alkaline, lithium鹼性電池;鋰電池➤AA, AAA, etc. * AA、AAA 等電池➤9-volt, 48-volt, etc. * 9 伏特、48 伏特等電池▸➤storage (NAmE) 蓄電池(組)VERB + BATTERY➤charge, recharge給電池充電;給電池再充電➤drain耗盡電池的電◇Don't leave the radio on-it'll drain the car battery.不要一直開着收音機不關 - 這樣會把汽車蓄電池的電耗光的。➤change, replace換電池➤remove取下電池▸➤connect, disconnect連上電池;斷開與電池的連接◇Is the battery connected correctly?電池的連接正確嗎?➤be powered by, run on, use, work on由電池供電;靠電池運轉;用電池◇The machine can also run on batteries.這台機器也可以用電池驅動。BATTERY + VERB➤die, give out, go dead, run down, run out電池的電量用光;電池沒電◇After about six hours, the battery will run down.約 6 個小時後電池的電量就會用完。BATTERY + NOUN➤power電池供的電▸➤life電池壽命◇With our product you get longer battery life.使用我們的產品,電池的壽命會更長。➤failure電池沒電➤compartment電池盒◇The battery compartment is at the back of the unit.電池盒在組件的背面。➤charger, recharger電池充電器➤pack電池組◇The lights have rechargeable battery packs.這些燈有可再充電電池組。➤acid蓄電池酸液PHRASES➤battery-operated, battery-powered電池驅動的/供電的◇a small battery-powered car電池驅動的小型汽車battery
noun²
2large group of similar things一組類似事物ADJECTIVE | PREPOSITION | PHRASESADJECTIVE➤full, whole整套PREPOSITION➤battery of一組◇I had to answer a whole battery of questions.我得回答一連串問題。PHRASES➤a battery of tests一系列測驗battery
noun³
3number of large guns排炮ADJECTIVE➤artillery, gun, howitzer (especially NAmE) 排炮;炮組;榴彈炮組➤anti-aircraft高射炮組