Beta orionis
= Rigel
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
🗣️ 情景例句
Do you think you made the right decision?
认为你的决定正确吗？
You may have just one peanut.
你只能得到一颗花生。
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>