*意味 [#eb589039] *英語 [#g644a80e] [[perforated drain pipe]] *仏語 [#f3f2c5c8] [[tube perforé de drainage]] *独語 [#w95470cf] [[gelochtes Dränrohr]] *関連用語 [#g21dfb72] &tag(有孔管, 穴あき管); #enull{{ &tag(ユ); }}