单词	weld-on kelly
释义	weld-on kelly 对焊方钻杆
随便看	simple cholera simple chopper blower simple chorea simple choriomyxoma simple chronograph simple ciliated columnar epithelium simple circuit simple class simple classification simple classifier simple cleavage simple closed curve simple closed curves simple closed kinematic chain simple cluster sampling simple coal miner lung simple code simple coiled tubular gland simple collision theory simple color simple columnar simple columnar ciliated epithelium simple columnar epithelium simple commodity economy simple commodity production 漂3 漂4 漂母进饭漂泊无定漂蓬断梗漂零蓬断漃漄漅漆热腾腾热膨胀热舞热药热菜热血热血动物热补热衷热解