both单词相关例句：
Friendship is both a source of pleasure and a component of good health.——Ralph Waldo Emerson, American thinker 友谊既是快乐之源泉，又是健康之要素。美国思想家 爱默生.R.W.
Truth and love are two of the most powerful things in the world; and when they both go together they cannot easily be withstood. 真理和爱情是世界上力量最强大的两样东西，当它们两者走在一起时，它们是很难抵挡的。
By gambling we lose both time and treasure, two things most precious to the life of man. 赌博使我们丢失时间和金钱，这两样人生最珍贵的东西。
Look on both sides of the shield. 看问题要从两面看。
He that hears much and speaks not a all. shall be welcome both in bower and hall. 多听不多言，里外人不嫌。
If the blind lead the blind, both shall fall into the ditch. 问道于盲，无益于事。
There is much to be said on both sides. 公说公有理，婆说婆有理。
Power invariably means both responsibility and danger .(Theodore Roosevelt , American president)  实力永远意味着责任和危险。 (美国总统 罗斯福. T.)Success covers a multitude of blunders .(George Bernard Shaw , British Dramatist)  成功由大量的失望铸就。( 英国剧作家 肖伯纳. G.)
I like both apples and apple pies.
我既喜欢吃苹果也喜欢吃苹果派。

They both are considering their next move.
他们都在考虑下一步怎么走。
and单词相关例句：
We shall defend our island, whatever the cost may be . We shall fight on the beaches, we shall fight on the landing-grounds, we shall fight in the fields and in the streets, we shall fight in the hills; we shall never surrender.——Winston Churchill British prime minister 无论需要付出多大的代价，我们也要捍卫我们的岛国。我们要战斗在海滩，我们要战斗在登陆地带，我们要战斗在田野、街巷，我们要战斗在山冈、丘陵，我们决不投降。英国首相 丘吉尔， W。
Destiny: A tyrant's authority for crime, and a fool's excuse for failure.——Ambrose Bierce, American writer  命运：暴君施虐的权利，傻瓜失败的借口。美国作家 比尔斯.A.  
Destiny: A tyrant's authority for crime, and a fool's excuse for failure. ( A. Bierce )——    命运是暴君施虐的权威，傻瓜失败的借口。（比尔斯）
There is no cure for birth and death save to enjoy the interval. 生和死都无法治,只有享受两者之间的间隔.
We should put aside and postpone all other reforms; that we  have but one task-----the istruction of the people, the diffusion of education, the ecourgement of science----on that day a great step will have then been taken in our rgenerion.Leon Gambetta, French educator——我 们应该把一切改革先放下。我们只有 一项任务，就是教育人民，普及知识、倡导科学。这一天到来之时，便是我们振国兴邦之日。法国教育  爱甘必大  L
Smokers and nonsmokers can not be equally free in the same railway carriage.——Ceorge Bernard shw. British dramatist.  吸烟者和不吸烟者在同一节车厢里无法享受同样的自由。英国剧作家 肖伯纳，.G.  
To travel through the world it is necessary to have the mouth of hog, the legs of a stag, the eyes of a falcon, the ears of an ass, shoulders of a camel, and the face of an ape, and overplus, a satchel full of money and patience. 周游世界须有猪嘴巴，鹿的腿，鹰的双
I want to bring out the secrets of nature and apply them for the happiness of man . I don't know of any better service to offer for the short time we are in the world .(Thomas Edison , American inventor)  我想揭示大自然的秘密，用来造福人类。我认为，在我们的短暂一生中，最好的贡献莫过于此了。 (美国发明家 爱迪生. T.)
If you wish to succeed , you should use persistence as your good friend , experience as your reference , prudence as your brother and hope as your sentry. (Thomas Edison , American inventor )——如果你希望成功，当以恒心为良友、以经验为参谋、以谨慎为兄弟、以希望为哨兵。 (美国发明家 爱迪生. T.)
Reading maketh a full man, conference a ready man, and writing an exact man. 读书使人渊博，交谈使人机敏，写作使人严谨。