Difference structure
[计] 差分结构
🧩 词语组成解析
🗣️ 情景例句
Pretty good, but I got caught in a traffic jam in Beijing.
很好，不过在北京碰上了交通阻塞。
Old love will not be forgotten.
旧情永难忘。
It is almost impossible to take your mind off the journey.
想摆脱开旅途的困扰是很难的。