Lubricating oil analysis
[机] 润滑油分析
🧩 词语组成解析
润滑的
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
By the way, I'm Richard.
噢，我忘了说，我叫Richard。
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。
Then he sits and barks until someone lets him out.
这之后他就坐下汪汪叫起来，直到有人来把它放出去。