Product formation
[经] 生产配制, 产品组成
🧩 词语组成解析
formation
[fɔ:'meiʃən]
n. 形成;构成，结构;形成物;编队，队形;
🗣️ 情景例句
This is Wang with China Bank.
我是中国银行的王先生。
They're calling your flight now.You barely have time to make it.
他们正在定航班。你刚刚有时间做。
I looked out of the window.It was dark outside.
我望望窗外，外面一片昏暗。