English translation for "第一级小齿轮"

primary pinion

Similar Words：

"第一级线理" English translation, "第一级相变" English translation, "第一级相转变" English translation, "第一级像差" English translation, "第一级象差" English translation, "第一级行业" English translation, "第一级行业；渔农矿业" English translation, "第一级选择器" English translation, "第一级学位课程" English translation, "第一级寻线机" English translation