Niketharol
N, N-二乙基煙酰胺
??? 情景例句
That's it. That's it.
對了， 就這樣。
We've no problems.
我們沒有問題了。
The sandwiches are all ready, said her mother. I made some dumplings last night, too!
“三明治全都做好了，”她媽媽說，“昨晚我還做了一些餃子哩！”