Campholene
龙脑烯, 3-异丙基-1-环戊烯
🗣️ 情景例句
Come over to my place at you convenience.
方便时请来我处。
I often do home work in the afternoon.
我常常在下午做功课。
Hold on. I'll go and get her.
别挂上，我去叫她。