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 ball valve管道球阀pipe forepoling管棚pipetting error吸量误差pipe drive shoe套管靴pipe thread die管螺纹板牙pipe lower tail下端尾管pipe pore ratio管孔比pipes fieldwork管线调查Pipe technology管道技术pipe block-up堵管

1. The target is mounted on a support passing through the pipe wall.
   标板装在穿过管壁的支撑上。
2. The tracheal cartilages thickened and membranous wall was normal.
   软骨部管壁增厚，膜壁无增厚。