Usom
美国援外使团
🗣️ 情景例句
Designing dresses is a career
设计时装是一种职业
To ensure faster delivery, you are asked to forward the order by air freight.
为了确保迅速交货，我方要求此订货用空运。
Who was second? Who was third?
谁是第二？谁是第三？