轮轴发涩, 该上油了.The axle doesn't work smoothly. It needs oiling.轮轴动时,轮子也跟着转动.The wheel turns when its axis moves.通过风机的气流基本上是与叶轮轴平行的.The flow of air through the fan is substantially parallel to the impeller axis....
Yoko had largely confined her activities to the world of big business...洋子主要是做大生意。John and Yoko played key roles in the anti - war movement in the 1970 s.约翰和小野洋子在1970年代的 反 战运动中扮演着举足轻重的角色.Henke said. " Yoko would periodic...
He has two half-caste children.他有两个混血孩子。The priestly caste does not normally intermarry with the warrior caste.教士阶级通常不与武土阶级通婚.He was born into the lowest caste.他出生于最低贱的种姓....