Arabite
阿拉伯糖醇
🗣️ 情景例句
It just depends on a number of things.
这得靠许多因素才能决定。
Excuse me I can't do it now.
对不起我不能现在做。
Though a number of descents have been made, much of it still remains to be explored.
人们多次进入洞内探险，但至今尚有不少东西有待勘探。