Keychain
n. 钥匙链
🗣️ 情景例句
I've read your application materials with interest.
我很有兴趣地看了你的申请材料。
There are four quarters in every dollar.
每美元有四个二角五分。
Let's imagine a hypothetical case where we disagree.
让我们假设一个我们不同意的状况。