Backspace mechanism
[计] 回退装置
🧩 词语组成解析
backspace
['bækspeis]
n. （键盘的）退格键;
vi. 退格;
mechanism
['mɛkənɪzəm]
n. [生]机制，机能，[乐]机理;（机械）结构，机械装置[作用]，（故事的）结构;[艺]手法，技巧，途径;机械作用;
mechan=mechine机械+ism主义 →机械装置
🗣️ 情景例句
I completely agree.
我完全同意。
He was born with a silver spoon in his mouth.
他生在富贵人家。
Hello. Can I speak to Pippa, please?
喂！请问皮帕在吗？