The workmen were cementing the sidewalk.工人们在人行道上浇筑水泥.Cementing neoprene in the opposite of the eyerow Cementing width.擦黄胶于鞋眼反面处刷胶宽.Cement truck for fixing well is the key equipment cementing the well.固井水泥车是固井施工作业的关键设备....
Cement truck for fixing well is the key equipment cementing the well.固井水泥车是固井施工作业的关键设备.The workmen were cementing the sidewalk.工人们在人行道上浇筑水泥.Cementing neoprene in the opposite of the eyerow Cementing width.擦黄胶于鞋眼反面处刷胶宽.Ap...
As he said it, there was a hammering outside.他说这话时，外面传来一阵敲打声。My heart was hammering. The footsteps had stopped outside my door.我的心怦怦直跳。脚步声已停在我的门外。A crowd of reporters was hammering on the door.一群记者正在砰砰地拍打着大门。...