English translation for "背角面"

back angle

Similar Words：

"背角" English translation, "背角花蟾" English translation, "背角距" English translation, "背角距（在背锥母线方向）" English translation, "背角量角器" English translation, "背角水平仪" English translation, "背角细胞" English translation, "背教" English translation, "背教的" English translation, "背教者" English translation