插: 动词1.(把细长或薄的东西放进、挤入、刺进或穿入; 插上; 插进) stick in; insert 短语和例子把插头插上 insert the plug in a socket; plug in; 把门插上 bolt the door; 把双手插在口袋里 put one's hands in one's pockets; 山峰高插入云 peaks penetrating
快: Ⅰ形容词1.(速度高; 走路、做事等费的时间短) fast; quick; rapid; swift; speedy 短语和例子动作快 be quick in action; 快极了 very fast; 请别说得那么快。 please don't speak so fast. 他进步很快。 he has made rapid progress. 我的表快五分钟。 my w
