Knife switch
[电] 刀形开关
🧩 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;
switch
[swɪtʃ]
n. 开关;转换，转换器;软鞭子;[信]接线台;
vt.& vi. 转变，改变;转换;关闭电流;鞭打;
vt. 转换;挥动（棍棒、鞭子等）;迅速转动;鞭打;
vi. 交换;调换;
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
A friend in court is better than a penny in purse.
曩中有钱，不如朝中有友。
I will continue my learning, though I am tired of learning English.
尽管我很烦英语，我还是要学它。