notamn.[电信]"诺塔姆"("给飞行员的通知"的航空通信代码语)notadv.不；没有；并非not engage in honest work不务正not tally with each other不相符合Not a fragment of heroism毫无侠气not that...but that不是...而是Notophthalmus viridescens绿红东美螈Not sharped or flatted.没有高音的，没有降半音的Not in a straight line.不在直线上的Not poisonous or toxic.无毒的无毒或毒性的not give a brass farthing一点儿不在乎,完全不放在心上not breathe a syllable of对