Balkstone
含杂质的层状灰岩
🗣️ 情景例句
the school poster for the play this year.
今年学校话剧的海报。
They bray most that can do least.
说话最多的人，能做的事最少。
Fine. I'll start the paperwork for your order right away.
好啊，那我立刻就为你们的订单作准备了。