后轴负荷最重的分量.The rear axle carries the greatest weight.公共汽车的后轴断了.The back axle of the bus was broken.甚麽因素阻止了脊髓损伤后轴突的再生?What stop axonal regeneration in Spinal Cord Injury?...
A sliver of light showed under the door.门底下现出一丝亮光。There was only one sliver of light in the darkness.黑暗中只有一点零星的光亮。She was wearing a sliver fox fur across her shoulders.她肩上披了一件银色的狐皮衣....