Difference structure
[计] 差分结构
🧩 词语组成解析
🗣️ 情景例句
I find that hard to swallow.
对这一点我难一相信。
How many handfuls are you going to get?
你要取几把？
The next evening the man upstairs came home from work late as usual.
第二天晚上，楼上人和平时一样很晚才下班回家。