单词	drain header
释义	drain header 排水主管
随便看	standard molar volume standard money standard money unit of account standard mortality rates standard mortality ratio standard mortar standard MOS circuit standard MOS ROM standard motion standard motor standard mu standard multimode fiber standard multipoint recorder standard musical pitch standard mutual inductor standard muzzle velocity standard natural rubber standard nautical mile standard navigation computer standard near vision chart standard negative standardness standardnesses standard network access protocol standard network architecture 深1 深2 深3 深4 深不可测深中笃行深中肯綮深中隐厚深仁厚泽深仇大恨艱苦艱難艱難汝を玉にす色色色色色あい色あげ色あせる