Citrene
[化] 柠檬萜烯┼烯; 1,8-萜二烯
🗣️ 情景例句
According to my experience, I agree that yours are of better quality.
有我的经验来判定你们的产品的确较好。
He feels awkward.
他感到困惑。
I don't know whether you care to answer right away.
我不知道你是否愿意立即回答。