Trocar
n. 套管针\\n[医] 套针
🏥 医学释义
套针，套管针
🗣️ 情景例句
Yes, it's so easy.
没错， 它真简便。
The reporter has a good story.
这个记者采访到了精彩的记事。
What's that fly doing in my soup?
我汤里的这只苍蝇在干什么呢？