Allotypy
同种异型性
🗣️ 情景例句
I can't go along with you on that, I'm afraid.
恐怕在这一点上我不能认同你的廉洁。
Who called a while ago?
刚才谁在打电话？
We're going to help some farmers with their work.
我们打算去帮助一些农民干活。