牛仔们有的赶着大篷车，有的骑着马，抛套索捕牛。Cowboys drove covered wagons and rode horses, lassoing cattle.旧式 的吉卜赛大篷车是由马拉的涂了颜色的木质车辆.Old - fashioned gypsy caravans are painted wooden vehicles that are pulled by horses.旧时的吉普赛大篷车是涂了颜色的木质车辆.Old -...
According to Mechanics theory the formulary of flexural rigidity, axial rigidity, shearing rigidity are deduced.根据连续力学原理推导了结构抗弯刚度 、 轴向刚度 、 抗剪刚度公式.The beam has a constant flexural rigidity.该梁具有常数弯曲刚度.Radiating stay cables...
Emmie's baby has been born and is dying and must be baptized.埃米的新生婴儿快要死了,可是还得他施洗礼.Paul then quickly Ananias'instruction and was baptized.保罗马上就按照亚拿尼亚的吩咐而受了洗.They baptized him Joseph.他们把他命名为约瑟夫。I think your mothe...
Skin is naturally slightly acidic and has a pH of 5.5.皮肤具有天然弱酸性，pH值为5.5。Honey is a naturally acidic substance.蜂蜜是天然的酸性物质。Some fruit juices are very acidic.有些果汁酸得很。...