by chance

偶然;碰巧
- I met him by chance out walking yesterday
我昨天外出散步时碰巧遇见了他。 - He had met Mr Maude by chance.
他曾邂逅过莫德先生。 - The pair met often — at first by chance but later by design.
这两个人经常见面——开始是偶然的,后来就是有意的了。 - By chance the book beside him fell open to St. Paul's warning to the Romans
他身旁的书偶然翻开到写着圣保罗对罗马人的告诫那页。 - They had met by chance at university and finished up getting married
他们在大学偶遇,最后结了婚。 - We met by chance.
我们是偶然相遇的。 - I came here by chance and was just watching what was going on, when this girl attacked me
我碰巧来到这儿,正看着热闹,突然一个女孩袭击了我。 - I met her by chance on the street.
我恰巧在街上遇到了她。 - Although we have only met by chance, I can see you are a very remarkable girl with a clear purpose in life.
虽然我们萍水相逢,可是我觉得你是个了不起的有志气的姑娘。 - I got this book by chance at a second-hand bookshop.
我赶巧在一家旧书店里买到这本书。 - Yesterday I met her by chance.
昨天我刚巧碰到她。 - It happened quite by chance.
此事纯属偶然。 - Although we have met by chance, we do have a lot in common.
虽然萍水相逢,你我却很谈得来。 - It was only by chance that I found you here.
我也是碰巧在这儿见到你的。 - He met a woman by chance at a party.
他碰巧在一个宴会上遇到了一名女子。 - Talked to a stranger you meet by chance in the wood.
对一个你在树林中偶然遇到的陌生人说话。 - Eg: I heard their talking by chance.
我碰巧听见了他们的对话。 - I meet or discover by chance that they are stolening my apple.
我撞见他们在偷我的苹果。 - I won purely by chance.
我完全是侥幸赢的。 - I met my best friend by chance in Beijing.
我在北京偶然遇到了我最好的朋友。 - I had no idea he was there. I met him by chance.
我不知道他会在那儿,我是偶然碰见他的。 - We discovered it by chance.
这是我们偶然发现的。 - I am by chance among them the graduate of a normal university, can answer you this problem.
我恰巧是其中一所师范大学的毕业生,可以回答你这个问题。 - I was just picked up by them by chance!
只是在一个偶然的机会下被他们给捡到的! - I found the jewel by chance.
我意外地发现了那件珠宝。 - Because I realized the importance of English in that time, and there was an opportunity by chance.
意思是因为那时我发觉了英语的重要性,碰巧有一个机会就开始学了。 - He has by chance come up with to the answering of that problem.
他偶然想出了对那个问题的解答。 - I have to admit that we won first place by chance.
我不得不承认我们是偶然博得第一名的。 - I meet him in the street by chance.
我在大街上偶然碰见了他。 - I didn't know anything about it. I just heard of it by chance.
我对此一无所知,我只是无意中听说了这件事。