Mechanical life
[电] 机械寿命
🧩 词语组成解析
life
[laɪf]
n. 生活，生计;生命，性命;一生，寿命;人生，尘世;
🗣️ 情景例句
Art is for enjoying, it shouldn't be wasted.
艺术是用业观赏的，不能糟踢它。
What is he doing today?
今天他在做些什么？
Some have nuts in them, and some have meat or eggs.
有些里面有果仁，有些有肉或蛋。