Caoutch(ouc)ene
[化] 生胶干馏渣(生胶干馏所得的高沸点产物)
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
My friend spent his childhood in California .
我的朋友在加利福尼亚度过了他的童年。
We often read in novels how a seemingly respectable person or family has some terrible secret which has been concealed from strangers for years.
在小说中，我们经常读到一个表面上受人尊重的人物或家庭，却有着某种多年不为人所知的骇人听闻的秘密。