Amphigynous
两面生的
🗣️ 情景例句
It's certainly a good idea.
这的确是个好主意。
Beware of a silent dog and still water.
警惕无声之狗会咬人，平静之水会覆舟。
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。