Identometer
快速校验钢条成分仪
🗣️ 情景例句
to work out a program
想研拟一项计划
I'd like two seats on today's northwest flight 7 to detroit, please.
我想订两张今天西北航空公司7班次到底特律的机票。
Ten minutes later we walked out of the shop together.
10分钟以后，我们一道走出了商店。