Albertype
照相版印刷术, 珂罗版
🗣️ 情景例句
What broke up their friendshop?
是什么破坏了他们的友情呢？
Who is calling, please?
请问你是谁？
and that is one of the things the young are busily engaged in seeking.
这正是年轻人所热衷追求的。