Osamine
糖胺
🗣️ 情景例句
Please check to be sure you have your belongings.
请记得带您的行李。
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。
Do you have any suggestions.
你说怎么办？