Machine upkeep
[化] 机器保养; 机床保养
🧩 词语组成解析
upkeep
['ʌpkip]
n. 保养，维修;维持;保养费，维修费;
🗣️ 情景例句
Generally speaking, it's quite a fair settlement.
大致上说，这样解决很恰当。
I was thirty on my last birthday.
我在我最后一个生日时30了。
I see, I'll look into it for you.
哦！这件事我会查明的。