Campholene
龙脑烯, 3-异丙基-1-环戊烯
🗣️ 情景例句
And programs that don't leave anyone out.
而且是些不排拒任何人的活动。
Old birds are not caught with new nests.
新巢捉不到老鸟。
When he returns home at night, he always finds that someone has parked a car outside his gate.
当他夜里回到家时，总是发现有人把车停在他家大门外。