Croconic acid
[化] 克酮酸\\n[医] 克酮酸, 邻二羟环戊烯二酮
🧩 词语组成解析
🗣️ 情景例句
We are prepared for the worst.
我们已有最坏的打算。
Dad is building another room onto the back the house.
爸爸另外在屋子的后面盖一个房间。
I suppose it's better to be safe than sick.
我想安全总要比生病好。