Arkoses
(arkose 的第三人称 -s形式) n.[地]长石砂岩
🗣️ 情景例句
OK. Let's talk.
好， 我们谈谈吧。
A man becomes learned by asking questions.
要长学问，就得多问；多问则业精。
I will have to choose presents for all the family soon, but I haven't chosen any yet!
我很快就要为每一位家庭成员选购礼物，但我至今还什么也没买！