Stratifying
v. <正, 术>（使）分层, 成层( stratify的现在分词 )
🗣️ 情景例句
and that I care about our children.
而且知道我关心我们的孩子。
I had a shot of penicillin.
我打了一针青霉素。
Japan is to the east of China.
日本在中国的东部。