normal distribution

词形变化：

副词: normally |

同义词：

regular | typical | standard | usual | average | ordinary | natural | routine | customary | habitual | characteristic | common | conventional | accustomed | medial | representative | regulation | everyday | par | accepted | true to form | mean | true | form | to | rule | convention | pattern | formula |

反义词：

abnormal | paranormal | abnormally |