Campholene
龙脑烯, 3-异丙基-1-环戊烯
🗣️ 情景例句
We should have done it sooner.
我们早就该取下来的。
Some of our customers have recently expressed interest in your woolen carpets and inquired about their quality and prices.
目前我们的一些客户对你们的纯毛地毯颇有兴趣，并询问其质量和价格。
She herself read them to me by spelling into my hand what was written in the book.
她亲自通过在我手上拼写书中的内容，把课本对我读出来。