Erstwhile
adv. 以前, 往昔地\\na. 以前的, 往昔的
✅ 同义词
🗣️ 情景例句
She is devoted to her children.
她深爱她的孩子。
Men love to hear well of themselves.
阿谀奉承话，人们皆爱听。
This way, he can kill two birds with one stone.
这样他就能两全其美。