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
Mmm-hmm.
嗯。
I'll leave for London if I finish my work today.
如果我今天完成工作，我就会去伦敦。
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！