[船]?人孔盖
... 锰钢 manganese steel 人孔盖 manhole cover 液体压力计 manometer ...
?球墨井盖
... 首页HOME 球墨井盖Manhole cover 雨水箅子The rain grate ...
?窖井盖
... 景观小品Landscape sketch 花架、街道树Flower,street tree 窖井盖Manhole cover ...
?探井盖
... manhole door 人孔门 manhole cover 探井盖,升降口盖... deep manhole 深人孔 ...
铸铁人孔盖板
便携式人孔盖
埋入式人孔盖
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。