Arcose
长石砂岩
🗣️ 情景例句
I was faced with a new problem.
我面临了新的问题。
I'll keep my eyes on.
我会留意的。
Though the sound could be heard clearly, it took me a long time to react.
虽然声音听得很清楚，但我过了好一会儿才作出反应。