Waxsol
磺琥辛酯钠
🗣️ 情景例句
What do you often do in your spare time?
你在业余时间都干些啥？
Who knows not how to dissemble knows not how to live.
掩饰感情全不会，怎样生活必不知。
I have just heard from my sister, Mary.
我刚收到我妹妹玛丽的一封信。