Sheath knife
n. 鞘刀
🧩 词语组成解析
sheath
[ʃi:θ]
n. 护套;鞘;叶鞘;紧身装;
v. 包，盖;
knife
[naɪf]
n. 刀;匕首;刃部;手术刀;
vt. 切割，刺;伤害;
vi. 劈开;划过;
🗣️ 情景例句
I can't make sense of it.
这个我弄不明白。
Gather ye rosebuds while ye may.
有花堪折直须折。
It's quite likely that a decision will be made before the end of the year.
有可能年底前就要作出决定。