Crankcase lubrication
[建] 曲轴箱内的润滑油
🧩 词语组成解析
n. 曲轴箱\\n[建] 曲柄箱
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
I want to pick up the car tomorrow morning at seven. Are you open then?
我想在明天早上7点提车。那时你们开门了吗？
It's about time.
时间差不多了。
Please remember this is not to be taken as final.
请记得这不是最后的回答。