Circulating oil pump
[建] 循环油泵
🧩 词语组成解析
a. 循环的, 流通的\\n[经] 流动
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
I have a new puppy and he has an excellent temperament.
我有只新的小狗，它的脾气很好。
No one can disgrace us but ourselves.
除非羞耻自由取，他人岂能辱吾？。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。