Coccoidea
n. 介壳虫总科；蚧总科
🗣️ 情景例句
How did he get to be a department head so fast?
他怎么这么快就成为一个部门的主管？
If not, our repairman can come to you.
要不然，我们的维修人员可以上你那里去。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。