Paredrinol
对-２-甲氨丙基苯酚
🗣️ 情景例句
My favorite hobby is coin collecting.
我最大的爱好是收集硬币。
I swear I'll never tell anyone.
我发誓不告诉任何人。
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，