Tolling agreement
[经] 征用率协议
🧩 词语组成解析
[财]来料加工
🗣️ 情景例句
Let me try it on.
让我试试看。
A bird may be known by its song.
什么鸟唱什么歌。
I heard some one laughing.
我听见有人在笑。