Thurfyl nicotinate
[化] 煙酸呋酯; 煙酸氫糠酯
?? 詞語組成解析
煙酸鹽
??? 情景例句
He visited with Grandma and me in Florida
他到Florida看過祖母和我
I'm too slow.
我太慢。
It's time to get down to business now.
是進入正題的時候啦。