Diffusion knife
[化] 切刀; 切丝刀片
🧩 词语组成解析
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
Welcome aboard, Malcolm!
欢迎加入， Malcolm
He preaches best who lives best.
言教不如身教。
It was necessary to recognize that these institutions which are based on the same premises,
必须认识到，这些建立在相同前提基础上的风俗，