✅ 同义词
🗣️ 情景例句
I don't know. It's locked.
不知道， 锁着呢。
I'll let you know if anything comes up.
如果发生了什么事，我会让你知道。
Why don't you borrow some? Do you have a friend who might lend you some?
那为什么不去借点首饰呢？你有没有朋友可以借给你首饰呢？