Greasing equipment
[化] 润滑用设备
🧩 词语组成解析
渗油, 污版, 脏版(印刷故障)
🗣️ 情景例句
My name is Li.
我姓李。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
then administrative overheads will be low.
行政管理费用就会降低。