Insition
移入物, 接种物, 添加物
🗣️ 情景例句
How much do stamps cost?
邮票多少钱？
This is our official offer for each item, CIF Shanghai.
这是我方对每项产品的CIF上海的正式报价。
We can negotiate the unit price for large orders.
如果大量订购，单价可以再谈。