Stratifying
v. <正, 术>（使）分层, 成层( stratify的现在分词 )
🗣️ 情景例句
I'm just being a grandfather.
我只是在尽一个爷爷的本份而已。
Hotels in America don't usually serve dinner in the rooms.
在美国的旅店里，正餐通常是不送到房间里。
After working with bees for many years, Professor Von Frisch was puzzled by something he had noticed again and again.
在和蜜蜂打了多年的交道后，冯·弗里施教授对他反复注意到的事感到迷惑。