无: not have; there is not; be w ...围栏: impalement; rail; grate; enc ...的: 4次方是 The fourth power of 2 i ...有围栏的梯子: rail ladder筑围栏的材料: fencing围栏: impalement; rail; grate; enclosure无围压压缩: unconfined compression无围板煤舱口: flush bunker scuttle无围带的叶轮: unshrouded wheel无围抗压强度: unconfined compressive strength无围压缩强度: unconfined compression strength无围压缩试验: unconfined compression test漫画栏的: funny有栅栏的: fenced in栅栏的结构: construction of barrier电围栏: electric fence木围栏: wooden fence前围栏: fore-coaming设围栏: palisade石围栏: stone wall土围栏: fencing levee围封;围栏: fence围栏地: feed lot; feedlot围栏杆: fencing post围栏线: fence line