| 例句 |
The electric fan blades whirled in the hot room.电扇的桨叶在闷热的房内旋转著。The blades rotate around a central point.桨叶绕着中心点旋转。A blade guard is fitted to protect the operator.为保证操作人员的人身安全安装了桨叶保护罩。The puddle was very dark when the blade came out of the water.桨叶出水时，形成很深的水涡。The blade of the oar had entangled itself with something in the water.船桨的桨叶和水里的什么东西缠住了。The helicopter's blades had sliced through power cables.直升机的桨叶割断了输电线。The blade spins very fast.桨叶飞速旋转。The blade of the oar had entangled itself with something in the water.桨叶被水里的什么东西缠住了。 |