It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
疯狂英语拿手好戏卡
谚语精选 - 充满智慧之言谈（一）
📚 句中词汇解析
从本句中提取的重要词汇
prep. （表示方向）越过;（部份或全部覆盖）在…上面;由于;（表示论及）关于;
adv. 结束;再;（倒）下;从一边至另一边;
adj. 过去的;外面的;在上的;上级的;
n. 额外;剩余;剩余（或多余）的量;剩余物;
int. [电信学]报文完，请回复！;
vt. 走过，跳过;[美国方言]从…恢复过来;
"The government did an about-turn over nuclear energy."
政府对核能的态度来了个180度的大转变。
近义：above, on, up, regarding, relating, respecting
反义：under, below, beneath
n. 奶;乳液;母乳;
vt. 挤奶;榨取;
💡 milk 奶，挤奶，引申为榨取
"Blend the flour with the milk to make a smooth paste."
把面粉和牛奶调成均匀的面糊。
近义：lactary, lacteal, lacteous, lactic, milky, dairy
adj. 已完成的;煮熟的;合乎礼仪的;合乎规矩的;
int. （表示接受建议）;
v. 做( do的过去分词);干;
"When you're done, perhaps I can say something."
等你说完，也许我可以说点什么。
近义：made, terminated, accomplished, complete, completed, concluded
adj. 已解开的;未做的;烦乱的;毁了的;
v. 松开( undo的过去分词 );解开;毁灭;败坏;
"Her blouse had come undone ."
她的衬衫扣松开了。
近义：incomplete, uncompleted, unfinished
反义：ready, terminated, accomplished, complete, completed, concluded
a. 叫喊的, 嚎哭的, 迫切的, 臭名昭著的
近义：bawling, tears, wailing, weeping, whine, whining
反义：heehaw, laughing, laughter, mirth, tehee