Arkose
n. [地]長石砂巖
??? 情景例句
I don't see what you are getting at.
我不明白你究竟是什么意思。
Please go over it and see if everything is in order.
請過目一下，看看是否一切妥當。
Have a cup of coffee then.
那么喝杯咖啡吧。