Polydysplasis
[医] 多种发育障碍
🗣️ 情景例句
I am in the 7th grade.
我是七年级。
Whom will you invite to the picnic?
你将邀请谁参加野餐？
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。