Interconverting
(interconvert 的现在分词) v.互变,互换
🗣️ 情景例句
And now for ... something old,
现在， 接着是 一些旧的，
I want you to clean your room today.
我希望你在今天自己打扫房间。
But I couldn't answer the rest.They were too difficult for me.
但我回答不出其作的题。那些题对我来说太难了。