n. [机]动力,功率;力量;政权,权力;强国,大国;
vt. 运转;用发动机发动;使…有力量;
vi. 靠动力行进;快速行进;
adj. 权力的;机械能的,电动的;用电力(或动力)发动的;
🗣️ 情景例句
That's reassuring.
真令人安心。
Who is it? Come down.
是谁?下来。
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.