Spirocyclane
螺环烷(专指：螺戊烷)
🗣️ 情景例句
Well, before I go to college,
嗯，在我进大学之前，
Don't take it the wrong way.
别误会我的意思。
Elephants like to have one master just as dogs do,
大象和狗一样，喜欢有一个专一的主人，