Daviesite
柱氯铅矿, 异极矿
🗣️ 情景例句
Sure, I can.
当然， 我可以。
I subscribed to a lot of periodicals last year.
去年我订了许多期刊。
Use the lab and prepare some plant food for young tomatoes.
用实验室为西红柿幼苗准备一些养分。