Duripan
硬磐
🗣️ 情景例句
and he can answer any questions.
他也可以回答任何问题。
But I'll pay. Why not?
但是我付钱啊，不行吗？
Although mankind has undergone no general improvement in intelligence or morality, it has made extraordinary progress in the accumulation of knowledge.
虽然人类有智力和道德上没有得到普遍提高，但在知识积累方面却取得了巨大的进步。