Compounded lubricating oil
[建] 復合潤滑油
?? 詞語組成解析
a. 復合的, 化合的
潤滑的
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
??? 情景例句
Have you been getting enough rest?
你休息的足夠嗎？
Excuse me, but do you handle remittance checks here?
打擾了，你們辦理匯款支票嗎？
What happened next?
接著怎么樣了？