1. Don´t lean on a reed.
    不要依赖不可靠的人。

2. "The driver will lean over to the passenger-side window, you tell him where you want to go, then negotiate a price."
    "司机会俯身靠在乘客一端的窗口，你告诉他你要到哪里去，然后商量价钱。"

3. Often people will lean back with their hands over their mouth, chin, or behind their head in the "thinking" pose.
    人们常常把双手放在嘴上、下巴上或者脑后，身体后倾，作“思考”状。

4. It's far better to lean forward a little in a relaxed and natural way.
    而身体从容自然地稍向前倾，这种姿势就好多了。