Polyhydroxyaldehyde
[医] 多羟醛
🗣️ 情景例句
Which advertisement company did you serve?
你在哪家广告公司做事？
A good healthy body is worth more a crown in gold.
健康的身体贵于黄金铸成的皇冠。
Ah, it's a secret!
呵，这是个秘密！