他穿着短裤，露出自己强壮多毛的长腿。He was wearing shorts which showed his long, muscular, hairy legs.短毛猎犬一阵狂吠。The Doberman let out a string of roaring barks.他的灰色针织毛衫和长裤全都被雨水淋透了。His grey jersey and trousers were sodden with the rain....
Reasons of forming first cracks were foundry lacuna, impurity gathering , lard exiting.铸造缺陷 、 杂质元素偏聚和夹杂物的存在是形成早期裂纹源的原因.There was so much very deep lacuna in his crude big hands.粗糙的大手上一道道很深的裂口.Objective To investigate the...