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
You'll see the chicken house.
你会看到鸡舍。
Action speak louder than words.
事实胜于雄辩。
Over there, near the back.
就在那边，靠后头的地方。