Mercury dog's
[医] 山靛
🧩 词语组成解析
Mercury
['mɝkjəri]
n. [化]汞，水银;[天]水星;温度表;精神，元气;
🗣️ 情景例句
What's that?
什么问题？
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
We would've called a taxi if Liz hadn't offered us a ride home.
假如李兹不送我们回家，我们就打的了。