Biform
a. 二形的
✅ 同义词
🗣️ 情景例句
This is fun.
很有意思。
I ate too much candy. I have a toothache.
我吃了太多的糖果。牙齿在痛哩。
They invariably lie nearby and are always available for an informal chat or an evening's entertainment.
因为他们都住在附近，你随时可以同他们聊天或在晚上一起娱乐。