| 释义 |
manholemanhole[ˈmænˌhəul]n.1.■人孔, 检查孔, 探孔2.■舱口3.■升降口4.■巷道侧躲避洞
特殊用法branch manhole1.■分歧人孔cable manhole1.■电缆管道人孔cask manhole1.■木桶人孔concealed manhole1.■隐蔽孔dome manhole1.■圆顶人孔dome center manhole1.■储罐中部的人孔double manhole1.■双人孔fan-shaped manhole1.■扇形人孔flushing manhole1.■冲洗(出入)人孔hinged manhole1.■绞链盖人孔raised manhole1.■凸起人孔sanitary sewer manhole1.■污水管[下水道]检查井side-entrance manhole1.■旁进式人孔sidewalk manhole1.■人行道侧行人(升降)出入口; 人行道人孔straight-through manhole1.■直通人孔sunken manhole1.■平盖人孔tank manhole1.■油罐[液舱]人孔turning manhole1.■转弯人孔water pipe manhole1.■水管井watertight manhole1.■水密人孔 |