tip-in

The cart stopped suddenly, tipping its load off in the middle of the road.

马车突然停下来, 车上货滑落到路中。

All the pictures in the book were tipped in carelessly and are beginning to come loose.

书里所有插图都贴细, 现在都开始脱页了。

Wedge-tailed Shearwater is a very lazy shearwater and tends to stay close to the surface of the water (apparently they trail their wing tips in the water).

长尾水剃鸟是一种很懒惰水剃鸟，倾向贴紧水面飞行（他们翼尖很明显拖曳在水面上）。