Zirconsulphate
硫锆石
🗣️ 情景例句
What is your regular practice concerning the terms of payment?
你们一般采用什么付款方式？
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭难，众人踩。
Oh, hi, Jim! What are you going to do next week?
噢，你好，吉姆！你打算下星期做什么？