Kellerite
铜镁矾
🗣️ 情景例句
I do some work for Smith and Dale,Your company's accounting firm.
我为贵公司的会计顾问公司 Smith和Dale事务所里做一些工作。
I'm going to show him how to speak French.
我正要指点他如何讲法语。
Tom's birthday is this week.
汤姆的生日就在这个星期。