词汇	gradian
释义	gradian 🌏百分度；梯度
随便看	cross head shoe cross-head shoe crosshead shoe fastening bolt crosshead shoe oil cup cross head shoes crosshead side shoe crosshead, sinking crosshead cross head sliding barrel crosshead slipper crosshead slipper assembly crosshead speed crosshead taper sleeve cross head toggle pin crosshead top shoe crosshead type diesel crosshead type diesel engine crosshead type engine cross-head type engine crosshead type piston crosshead-type piston cross head type piston crosshead wrist pin crosshead wrist pin nut crosshead wrist pin washer cross hearing