Natm
新奥地利隧洞施工法
🗣️ 情景例句
When you see something, think of the English word for it.
当你看到一个东西时，就想到它的英文单词。
The fox may grow grey, but never good.
狐狸活到老，永远难变好。
Where do you come from?
你是哪国人？