Retinal
a. 视网膜的\\n[化] 视黄醛
🗣️ 情景例句
Who ever heard of a pet goat?
有谁听过宠物羊的啊？
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
Last Sunday I got up very late.
上个星期天，我起得很晚。