Unipump
单一泵, 摩托泵, 组合泵, 内燃机泵
🗣️ 情景例句
To be with our family and all that Stewart TLC.
真高兴和全家人在一起， 受到Stewart家族无微不至的照顾
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
I am familiar with the casual atmosphere in the company.
我对公司中这种放松的氛围感到很熟悉。