片语
inner face内表面
Interior surface roughness内表面粗糙度
surface and interior表面与内部
interior conical surface sharpening内锥面刃磨
Interior surface quality内表面质量
spherical interior surface球缺面
Interior surface spiral line mark内表面螺旋道
inner surface内表面
Aircraft interior hard surface cleaner飞机机舱内硬表面清洗剂
insulated interior surface内表面隔热层