Difunctional
a. [化]双官能的
🗣️ 情景例句
But don't give up.
但是千万不要放弃。
Are you used to the food here?
你习惯吃这儿的饭菜吗？
I have two cats. One is white, the other is black.
我有两只猫，一只是白猫，另一只是黑猫。