Arnold's canal
[医] 阿诺德氏管, 乳突[部]小管
🧩 词语组成解析
🗣️ 情景例句
People don't ask unmarried people Why are you single?.
人们不会问未婚的人“你为什么不结婚？”。
I went bowling last night.
我昨晚在打保龄球。
but where had it come from?
但它是从哪儿来的呢？