Bornylene
冰片烯, 2-莰烯
🗣️ 情景例句
But how did you know the party was for you?
但是你怎么知道派对是为你举办的呢？
I'm up to my ears in work.
我忙死了。
Spiders are busy for at least half the year in killing insects.
蜘蛛至少有半年在忙于吃昆虫。