Relativity principle
[化] 相对性原理
🧩 词语组成解析
🗣️ 情景例句
If you are going to insist, then just do it.
如果你想坚持，那么就坚持到底。
It's a beautiful country with forests, mountains and deserts.
这个国家很美，它有很多森林、山和沙漠。
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。