单词crack-the-whip
I hired her to crack the whip.
我雇她当黑面领袖
No, you can"t do that. You have to buckle down and learn what"s in this manual. I"m here to crack the whip.
不，你不能那样做。你必须全力以赴，学习手册上的知识。我就是来鞭策你的。
If you won"t keep quiet when I reason with you, I have to crack the whip.
如果我跟你们讲道理你们还不保持安静，那我只好采取严厉手段。
Did he not feel the need to crack the whip at all?
他真的认为没必要挥动鞭子吗？
Unless I crack the whip, he doesn"t do anything, even brush his teeth these days.
儿子近来无所事事，要是他不管教的话，甚至连牙也不刷。
He threatened by crack the whip.
他挥动鞭子发出响声来恐吓别人。