Opsin
n. [生化]视蛋白
🔁 扩展释义
【化】 视蛋白【医】 视蛋白
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
This knife is dirty.Would you bring me a clean one,please?
这把刀子是脏的.请你给我干净的一个,好吗？
Can we go and have a drink after that?
种完这棵树后我们能去喝点水吗？