单词	背斜山
释义	背斜山anticlinal mountain
随便看	negative resistance diode negative resistance effects negative resistance magnetron negative-resistance magnetron negative resistance{=nr} negative resistance oscillation negative resistance oscillation，nro negative resistance oscillator negative-resistance oscillator negative resistance relay negative-resistance repeater negative resistance tube negative resistance tube oscillator negative response negative reticle negative return joint bonds negative rhombohedral twinning negative rhombohedron negative--rhombohedron negative richtung negative rights negative ripple negative role negative rolling moment negative rotation