Ahhed
abbr. aryl hydrocarbon hydroxylase 【生物化学】芳基烃羟化酶
🗣️ 情景例句
Remembering the past was his only ple4asure.
回忆往事是他唯一的乐趣。
That can't be.
不可能。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，