Perivascular sheath
[医] 血管周鞘
🧩 词语组成解析
a. [解]血管周的
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
How many pieces are you going to buy?
你要买几个？
Jim, is this your football sock?
这是你的足球袜吗？