Carinal canal
[医] 龙骨瓣孔(植)
🧩 词语组成解析
龙骨板
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
When the weather is hot, we turn on the air conditioner.
天热的时候就开空调。
In June.
六月份。