pipey[化] 管皱; 管皱皮革缺陷
pipen.管子;烟斗;管乐器vt.以管输送;装管道;吹奏;尖声说;(为衣服等)滚边vi.吹奏管乐;尖叫
pipe thread tap管丝锥
pipestem ureter管杆状输尿管
Pipe irrigation管道输水灌溉
Pipe- network管网
pipe with elbow弯管
pipe phenomenon管道现象
pipe-propping顶管
pipenet network网管网络
pipe-bursting爆管
pipenet in zone带内网管