Retinal
a. 视网膜的\\n[化] 视黄醛
🗣️ 情景例句
The road toll is higher during holiday periods.
在节假日期间路桥费比以往要贵。
The finest diamond must be cut.
玉不琢不成器。
Excuse me, Mr Green. I can't find the twins.
对不起，格林先生，我找不到那对双胞胎了。