Ficoll
聚蔗糖; 聚蔗糖
🗣️ 情景例句
How about a cup of coffee, Son?
来杯咖啡怎么样， 孩子？
The buyer has the right to cancel the contract unilaterally if the seller fails to ship the goods within the L/C validity.
如果卖方不能在信用证有效期内交货的话，买方有权单方面取消合同。
I don't know! The address was on a piece of paper,but I can't find it now!
我不知道！地址在一张纸上，但现在找不着了！