✅ 同义词
🗣️ 情景例句
Her surgery needs quite a lot of money.
她的手术得花不少钱。
An old fox is not easily snared.
老狐狸难得陷罗网。
And you ought to get a few large rocks to put in the tank.
还有，你应该弄到几块大点儿的岩石，放进水箱里。