Erythric acid
[化] 赤藓酸; 赤藓糖酸
🧩 词语组成解析
🗣️ 情景例句
Good-bye.
再见。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
I won't be able to see him today.
今天我不可能去看他。