Developed length
[化] 展开长度
🧩 词语组成解析
a. 发达的（国家或地区）；成熟的
🗣️ 情景例句
by cutting all the cultural programs.
是透过取消所有的文化活动。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
The lines of the animal had in fact been cut into the rock.
事实上，动物的线条被刻进岩石里。