Pentacite
季戊(四醇)醇酸树脂
🗣️ 情景例句
I go to brunch every Sunday.
我每星期天早午餐合吃。
Wherever you go you'll meet a Chinese.
不管你到哪里，你总会遇到一位中国人。
no crowd or movement in which he may take comfort,
找不到伙伴和活动使自己得到安逸。