Cellubitol
纤维素二糖醇
🗣️ 情景例句
Tomorrow.
明天。
There's a DC-10 out of LaGuardia Airport at 9:15 A.M.
上午9点15分有班DC-10号班机从拉瓜迪亚机场起飞。
I have been trying to get my new room in order.
我试图把我的新房间收拾整齐，