Never say die.永不言败.
No cross, no crown.不经历风雨,怎么见彩虹.
New wine in old bottles.旧瓶装新酒.
Never too old to learn, never too late to turn.亡羊补牢,为时未晚.
No garden without its weeds.没有不长草的园子.
No living man all things can.世上没有万事通.
No man can do two things at once.一心不可二用.
No man is born wise or learned.没有生而知之者.
No man is content.人心不足蛇吞象.
None are so blind as those who won't see.视而不见.
None are so deaf as those who won't hear.充耳不闻.
No news is good news.没有消息就是好消息.
No one can call back yesterday.昨日不会重现.
No pains, no gains.没有付出就没有收获.
No pleasure without pain.没有苦就没有乐.
No rose without a thorn.没有不带刺的玫瑰.
No sweet without sweat.先苦后甜.
No smoke without fire.无风不起浪.
Nothing brave, nothing have.不入虎穴,焉得虎子.
Nothing dries sooner than a tear.眼泪干得最快.
Nothing in the world is difficult for one who sets hismind to it.世上无难事,只怕有心人.
Nothing is difficult to the man who will try.世上无难事,只要肯登攀.
Nothing seek, nothing find.没有追求就没有收获.
Nothing is so necessary for travelers as languages.外出旅行,语言最要紧.
Nothing is to be got without pains but poverty.世上唯有贫穷可以不劳而获.
Not to advance is to go back.不进则退.
Not to know what happened before one was born isalways to be a child.不懂世故,幼稚可笑.
No way is impossible to courage.勇者无惧.
Obedience is the first duty of a soldier.军人以服从命令为天职.
Observation is the best teacher.观察是最好的老师.
Offense is the best defense.进攻是最好的防御.
Old friends and old wines are best.陈酒味醇,老友情深.
Old sin makes new shame.一失足成千古恨.
Once a man and twice a child.一次老,两次小.
Once a thief, always a thief.偷盗一次,做贼一世.
Once bitten, twice shy.一朝被蛇咬,十年怕井绳.
Set a thief to catch a thief.以贼捉贼.
Short accounts make long friends.好朋友勤算账.
Something is better than nothing.聊胜于无.
Soon learn, soon forgotten.学得快,忘得快.
Soon ripe, soon rotten.熟得快,烂得快.
Speech is silver, silence is gold.能言是银,沉默是金.
Still water run deep.静水常深.83.Strike the iron while it is hot.趁热打铁.
Success belongs to the persevering.坚持就是胜利.
Take things as they come.既来之,则安之.
Talking mends no holes.空谈无补.
Talk of the devil and he will appear.说曹操,曹操就到.
Hasty love, soon cold.一见钟情难维久.
Health is better than wealth.健康胜过财富.
Health is happiness.健康就是幸福.
求采纳,谢谢