Mesorelief
中地形
??? 情景例句
I've never worn them before.
我從來沒有戴過這個。
The doctor advised me to get plenty of exercise.
醫生勸我要多運動。
A man was walking through a wood and he came across a woodcutter.
一個人正步行穿過一片樹林，他遇見一個伐木工人。