Amyradiene
白檀二烯
??? 情景例句
It's a beautiful day, isn't it?
今天天氣真美，是吧？
An hour in the morning is worth two in the evening.
一日之計在于晨。
Much as we may pride ourselves on our good taste,
盡管我們可以自夸自己的鑒賞力如何敏銳，