Salumin
水杨酸铝
🗣️ 情景例句
Ten o'clock,
十点钟，
We want to purchase Chinese tea. Please send us your best offer by fax indicating origin packing, quantity available and the earliest time of shipment.
我们欲购中国茶。请用电传给我们报最好价，并说明产地、包装、可供数量及最早发货日期。
No, what are they?
不知道。什么呢？