Phagedena
[医] 崩蚀性溃疡, 蚀疮
🗣️ 情景例句
Grandpa, when did Dad graduate from Michigan?
爷爷，爸爸是什么时候从Michigan毕业的？
John would like to touch some of the sculpture in the art gallery.
约翰想触摸几件美术馆的雕刻。
What colour is it?
什么颜色的？