makeacleardistinctionbetweenrightandwrong;明辨是非
thoroughlyrectifyone'serrors;痛改前非
SouthAfrica南非
FeiTiao非调
excusable;notaltogetherinexcusable不可厚非
abreachofetiquette;impolite非礼
giveanirrelevantanswer;答非所问
nowordscanadequatelydescribe;beggardescription非笔墨所能形容
No,Isimplymustgo.不行,我非得去。
requirepainstakingeffort;mustworkevenharder;非下苦功不可
willtakenoonebuthertowife非她不娶
nonmetal;非金属
unjust非正义