Oxynervonic acid
[化] 羟基神经酸\\n[医] 羟基神经酸, 廿四碳羟烯酸
🧩 词语组成解析
🗣️ 情景例句
I understand Richard's feelings about it, Ellen.
我了解Richard对此的感受， Ellen。
There are no birds of this year in last year's nests.
事过境迁。
I can understand why.
其原因我能理解。