Semi-lean(solution)pump
[化] 半贫液泵
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
🗣️ 情景例句
She is a fantastic swimmer.
她游泳游得非常好。
It is my job to introduce the foreign guests who will be spending the week with us here.
我的责任是介绍这些将与我们共度这一周的外国客人们。
This time, she will be a girl of seventeen.
这一次，她将扮演一个17岁的少女。