Caoutchoid
橡胶类似物
🗣️ 情景例句
He shows complete indifference to others feelings.
他对别人的感受漠不关心。
You should take the advice of your teacher.
你应该听老师的话？
They were visited by a large colony of ants which obtained a sort of honey from them.
蚜虫遭到一窝蚂蚁的攻击，蚂蚁从它们身上可以获得一种蜜。