Ducon
配合器
🗣️ 情景例句
Well, for one thing, he's my sister's boyfriend. Ann talks about Jack all the time.
首先，他是我妹妹的男朋友。安整天就是杰克长杰克短的。
I went to see my doctor for a check-up yesterday.
我昨天为检查去看了医生。
No, we're just getting a lot of material stock piled.
没什么问题，只库存材料太多了。