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 wish I had the recipe.
我真希望我有份菜谱。
You go first. I'll catch up later.
你先走，我随后就到。
It was true that he had just bought a lamb, he explained, but his lamb was black.
不错，他的确刚买了一只羔羊，阿列科解释说，但他的羔羊是黑色的。