Escape velocity
逃逸速度\\n[电] 逃脱速度
📖 牛津释义
escape velocity
speed at which a spacecraft, etc must travel in order to leave the gravitational field of a planet, etc 逃逸速度(宇宙飞船等克服星球引力的速度).
🧩 词语组成解析
v. 逃脱;逃离;躲过;泄露;
n. 逃走;逃跑工具或方法;野生种;泄漏;
adj. 使逃避困难的;使规避问题的;
es(ex-=out)+cape(无袖的短外套)→逃脱;逃走
n. 速率,速度;周转率;高速,快速;
veloc快的+ity表名词→速度,速率
🗣️ 情景例句
having taken so much time away from your busy schedule.
我在你忙碌的生活中用了这么多时间。
The police will never buy that story.
警方绝对不会相信这个说法。
The sides of the dish were so smooth that it was almost impossible to attach hawsers and chains to the rim without damaging it.
盘子四边十分光滑,要在盘边拴上绳索或链条而同时又不损坏它是很难办到的。
更多情景英语 ›