Operation life
[化] 工作寿命
🧩 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
They are above average 85. I'm among the upper third of my class.
我的平均成绩在85分以上。我是全班第三名。
Experience keeps a dear school, but fools learn in no other.
吃亏学乖代价高，笨汉非此学不好。
Thank you.I'll certainly be more careful.
谢谢您。我以后一定会多加注意。