Sandpump
n. 扬沙泵, 抽沙泵\\n[机] 砂泵
🗣️ 情景例句
I care about more lockers for the teachers.
我关心教师要有更多的储物柜。
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。
I'm sorry, I can't. Is it under the teacher's desk?
对不起，我没见过，是不是在老师的讲桌底下？