Qaa
[医]喹胺酸，螯核羧酚[抗辐射药]
🗣️ 情景例句
She looks neat and fresh.
她看起来优雅清新。
As a sign of friendship, Gordon and Peter clasped hands.
为了象征友谊，高顿和彼德互相握手。
The pictures are on the wall.
画挂在墙上。