1ADJ-GRADED [usually verb-link ADJ]不切实际的;不现实的;不可行的 If you describe an object, idea, or course of action as impractical, you mean that it is not sensible or realistic, and does not work well in practice. 不切实际的;不现实的;不可行的
When stalking subjects, a tripod is impractical.
潜步跟踪目标时,用三脚架是不切实际的。
It became impractical to make a business trip by ocean liner.
乘坐远洋班轮进行商务旅行变得不合时宜了。
2ADJ-GRADED [usually verb-link ADJ]无动手能力的;无实践能力的 If you describe someone as impractical, you mean that they do not have the abilities or skills to do practical work such as making, repairing, or organizing things. 无动手能力的;无实践能力的
Geniuses are supposed to be eccentric and hopelessly impractical.
VERBS | ADVERBVERBS➤be, prove, seem不切實際;證明不合理;似乎不切實際◇Such a solution proved impractical.這樣的解決方案證明不切實際。➤become變得不切實際▸➤make sth, render sth使⋯不切實際◇The weight of the machine makes lifting it impractical.這台機器太重,要抬起來是不可能的。➤consider sth, deem sth, find sth, regard sth as認為⋯不切實際;覺得⋯不可行◇They found his ideas impractical.他們覺得他的想法不現實。ADVERB➤extremely, fairly, very, etc.極其/相當/非常不現實▸➤highly, hopelessly, wildly極不現實;根本不切實際◇The long flowing dress was highly impractical.這件飄逸的長裙太不實用了。➤completely, entirely, quite, totally, utterly, wholly (especially BrE) 完全不現實;根本不切實際➤often經常不切實際◇This approach is often impractical given the size of the area.考慮到這個地區的面積,這個方法往往行不通。➤economically, financially (both especially NAmE) 經濟上/財政上不切實際▸➤hopelessly毫無實際能力◇He was hopelessly impractical when it came to planning new projects.一到規劃新項目的時候,他就會極為不切實際。