Crude oil pump
[化] 原油泵
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
If I fail this exam I'll fail the course.
我要是考试没通过，这门课就没学分了。
Money is a good servant but a bad master.
要做金钱的主人，莫作金钱的奴隶。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。