Qaa
[医]喹胺酸，螯核羧酚[抗辐射药]
🗣️ 情景例句
May I ask who's calling?
请问你是谁？
Experience is the father of wisdom and memory the mother.
经验是知识之父，记忆是知识之母。
It's supposed to start at 6:30 sharp, but I doubt it will.
应该是六点半整的，但是我觉得够呛。