Oil pump casing
[化] 油泵壳
🧩 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;
casing
[['keisiŋ]]
n. 箱, 盒, 包装, 框, 套管\\n[化] 汽车外胎
🗣️ 情景例句
Oh, it must be a bill.
噢， 还不是帐单。
Experience is a school from which one can never graduate.
经验无止境。
Dad, this is Zheng Jie, who I knew in Paris.
爸爸，这是郑杰，我是在巴黎认识他的。