Gras
abbr. 一般认为安全（Generally Recognized as Safe）
🗣️ 情景例句
I'm enjoying learning things from a new culture.
我十分喜欢从一种新文化中获取知识。
To blow off
卷走，吹飞
but while the drum was being shaken,
但是，圆筒受到震动，