Codename
n. 研发代码；代号
🗣️ 情景例句
In any case, you should prepare for the worst.
无论如何你要做好最坏的打算。
It's really a bargain.
租金很便宜。
I've never been there.Have you ever been there, Ken?
我从未去过。肯，你去过吗？