Neumann's sheath
[医] 诺伊曼氏鞘, 牙质小管鞘
🧩 词语组成解析
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
🗣️ 情景例句
are going to spend a second honeymoon at the Watermill Inn.
将到Watermill Inn去度第二次蜜月。
Look! Lightening has struck the tree and it's on fire.
瞧！闪电划下来，引燃了树木。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。