Adventitial sheath
[医] 外膜鞘
🧩 词语组成解析
[医] 外膜的
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
🗣️ 情景例句
I need some.
我确实需要。
To hear a hundred times is not so good as to see once.
百闻不如一见。
We're getting the order out now.
我们现在要出货了