Alternant
a. 交互的, 交替的\\nn. 交替函数
✅ 同义词
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
The worst is yet to come.
最糟的还不只这样。
Why must I have mercy on him? Tell me that!
为什么我必得宽恕他呢？请告诉我这一点！