Crankcase oil
[化] 曲轴箱润滑油
🧩 词语组成解析
n. 曲轴箱\\n[建] 曲柄箱
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Goodbye, it was a pleasure meeting you.
再见， 和你见面很高兴。
Please send your report to me at the office by Monday.
请于周一以前将报告送到我的办公室。
Don't thank goodness! Thank this good girl!
不要谢天谢地！要谢这位好姑娘！