Lobe pump
[化] 凸轮泵
🧩 词语组成解析
lobe
[ləub]
n. 耳垂;肺叶;脑叶;裂片;
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
He is not up to the job.
他不能胜任这个工作。
Well, goodbye and have a good trip!
那么，再见，祝你一路顺风。
Maori families enjoy sharing what they own and looking after one another.
毛利人家庭喜欢共同分享他们之所有，并乐于相互关照。