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
The match was postponed to the following Saturday because of bad weather.
比赛因天气不好而延期到下个星期六进行。
As the wind blows, you must set your sail.
趁风启帆。
Just sign there on the bottom.
那么，就请在下面这里签个名。