Hexaric acid
[化] 己糖二酸
🧩 词语组成解析
🗣️ 情景例句
But we'd like to find out
但我们想知道
It is better to be alone than in bad company.
无友要比交坏友好。
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。