English translation for "凸形盖人孔"

manhole with convex cover

Related Translations:

凸:  Ⅰ动词(高出) bulge; protrude 短语和例子挺胸凸肚 throw out one's chest and bulge one's bellyⅡ形容词(高于周围) protruding; raised 短语和例子凸纹 raised carving or design; 凸花银瓶 [工美] a silver vase with a raised floral de

凸凸:  biconvex convexo-convex

Similar Words：

"凸形断面" English translation, "凸形堆积" English translation, "凸形防尘罩" English translation, "凸形封头" English translation, "凸形封头，碟形封头" English translation, "凸形钢坯" English translation, "凸形规划法" English translation, "凸形辊身" English translation, "凸形焊缝" English translation, "凸形剪刀" English translation