Mesorelief
中地形
🗣️ 情景例句
You had something on your mind
你显然有话要说
It is as well to know which way the wind blows.
识时务者为俊杰。
It's Tree Planting Day. We're going to plant trees in the park along the lake.
明天是植树节。我们要去公园/沿着湖边种树。