词汇	fault-block valley
释义	fault-block valley 断块谷
随便看	bell shaped probability distribution bell-shaped probability distribution bell shaped pulse bell-shaped rotor bell-shaped spectrum bell shaped spot bell-shaped spot bell shaped sprocket wheel bell-shaped suction box bell shaped suspension insulator bell-shaped suspension insulator bell shaped symmetrical curve bell-shaped symmetrical curve bell-shaped symmetrical distribution bell shaped valve bell-shaped valve bell-shape flexspline bell shapes bell sheep bell shell weight Bellshill Bell shot Bell sign bell signal bell signal code