The boat started to spin around in the water.

那条船开始在水里打转。

Unlike the blades on old-fashioned propeller engines, these blades spin around at the back of the engine.

与老式螺旋桨发动机的叶片不同，这些叶片在发动机的后部旋转。

The propeller started to spin around.

螺旋桨开始飞快地旋转起来。

The world takes another little spin around.

世界又开始了新一轮的旋转。

Others spin around, causing left right reversals.

也有人四处打转，使左右反转。