internal use内用(药)
internaladj.国内的;内部的;身内的
internal management system reform内部管理体制改革
internal thread broaching machine内螺纹拉床
Internal Distribution Publication内部发行出版物
internal manipulation instruction内处理指令, 内操作指令
internal administrative structure内部治理结构
internal emission of mining space采空区内排
internal energy dissipation tunnel内消能泄洪洞
internal auditory meatus operation内耳道手术