形 （快乐） happy，glad，joyful，cheerful；动 enjoy，be glad to，[口]laugh，be amused；名 pleasure，enjoyment，a surname；副 （乐意） gladly，happily，willingly；

[例句] 这个组合的首张专辑一经推出便被盛赞为嘻哈乐的经典之作。 The group's debut album was immediately acclaimed a hip hop classic.

[例句] 摇滚乐自从朋克乐以后就已经过于商业化而缺乏新意了。 Rock'n'roll has become so commercialised and safe since punk.

happy，joyful，cheerful，gay；

[例句] 人生就应该是快乐的，要抓住每一天，孩子们，让你们的生活变得非凡起来。 Carpe diem. Seize the day, boys. Make your lives extraordinary.

[例句] 我不想让他感到被抛弃而不快乐。 I don't want him to feel forsaken and unhappy.

happy，joyous，gay，conviviality，fun and game ；

[例句] 他们在一起少不了欢乐和嬉戏。 Their relationship is never short on fun and frolic.

[例句] 她使他们的童年充满欢乐，无忧无虑。 She had made their childhood so joyous and carefree.

music，[电影]Ongaku；

[例句] “这不是我喜欢的音乐形式。”——“对，这不是。” "It's not one of my favourite forms of music." — "No."

[例句] 从务实角度来说，音乐电视网的生存依赖于把年轻人市场卖给广告商。 Pragmatically, MTV's survival depends on selling the youth market to advertisers.

amusement，entertainment，recreation，disport，distraction；

[例句] 在所有简单无害的娱乐项目背后都隐藏着危险，特别是对儿童而言。 Under all the innocent fun, there are hidden dangers, especially for children.

[例句] 我们问了娱乐圈里的女性有关电影制作的内幕。 We asked women in the biz for their low-down on film-making.

be willing，be ready to，pleased，happy，be willing to ；

[例句] “你一定要来参加廷斯利的毕业聚会。”——“我很乐意。” "You must come to Tinsley's graduation party." — "I'd be delighted."

[例句] 也许，您乐意去游览一下伦敦。 Perhaps you would like to pay a visit to London.

music score，music，music book，score，text ；

[例句] 后来我学会了怎么识乐谱。 Later on I learned how to read music.

[例句] 我把乐谱落在家里了. I'd left my music at home.

delight，pleasure，joy，fun，wallop ；

[例句] 较年长的母亲往往对身为人母的乐趣过于理想化。 Older mothers tend to be too idealistic about the pleasures of motherhood.

[例句] 下面的食谱是另一种观点的表现——食物可以带来乐趣！ The following recipe is a statement of another kind—food is fun!

optimistic，hopeful，sanguine，hope for the best，optimism ；

[例句] 记住：保持乐观的心态，好事自然会发生。 Remember, keep a positive attitude and good things will happen.

[例句] 你必须全力以赴，最大限度地去努力。如果你这么做，并且保持乐观，你就会看见乌云背后的幸福线。 You have to do everything you can. You have to work your hardest. And if you do, if you stay positive, then you have a shot at a silver lining.

lead a life of pleasure，indulge in creature comforts，enjoyment，feast ；

[例句] 1766年，他以“堕落地享乐”为由将那个村庄逐出教会。 In 1766 he excommunicated the village for its "depraved diversion."

[例句] 利奥是个物质享乐主义者，生活的乐趣就在一些小享受上。 Leo is a materialist, living for life's little luxuries.

dub in background music，underscore，background，incidental music ；

[例句] 他因为给古老的宗教经书谱曲配乐而备受关注。 He has attracted much interest by setting ancient religious texts to music.

[例句] 这支舞蹈的配乐是由亨利·托尔格所作的一首原创曲目。 The dance is accompanied by an original score by Henry Torgue.

orchestra，band ；

[例句] “接招”乐队是世界上最好的组合，就是这样的。 "Take That" are the best group in the whole world. So there.

[例句] 我从他那里学到了许多关于经营乐队方面的东西. I learned a lot from him about how to run a band.

musical instrument，instrument，[美俚] axe ；

[例句] 许多别的乐器她也演奏得相当出色。 She was no mean performer on a variety of other instruments.

[例句] 他给他演示如何吹奏象牙吹口乐器。 He showed him how to blow into the ivory mouthpiece.

blissful，happiest，the seventh heaven ；

[例句] 如果你不垮下去的话,那倒是一种极乐的生活. It's a great life if you don't weaken.

[例句] 这是世上的极乐. This is paradise on earth.

make merry，enjoy oneself，have a good time；

[例句] 他的观众主要是橄榄球俱乐部里那些纵酒作乐的人。 His audience consists predominantly of groups of rugby-club revellers.

[例句] 饮酒作乐 to go on a bender

pleasure，delight，bit of jam，amusement，gaiety ；

[例句] 别处哪怕发生一丁点儿乐事，他们便会忘记自己的职责。 They neglect their duty at the least hint of fun elsewhere.

[例句] 他的信跟他的诗一样，读来令生活更添滋味，可谓一大乐事。 His letters, like his poetry, are life-enhancing and a delight.

musical sound，tone，musical tone ；

[例句] 琴键是钢琴上用手指敲击的部件,它能使钢琴发出乐音. A key is the part of a pianoforte that you touch to make music.

[例句] 它们可以是5个乐音 ( 5声音阶 ),也可是6个乐音 ( 6声音阶 ). These may be five - tone ( pentatonic ) or six - tone ( hexatonic ) scales.

land of happiness，the land of promise，the promised land，paradise，[电影]Land of Milk and Honey；

[例句] 87人在乐土社交俱乐部的火灾中丧生。 87 people died in a fire at the Happy Land Social Club.

[例句] 士兵们相信战争结束后他们会重返富饶之乐土. The soldiers believed that they would return after the war to a land of milk and honey.

musician ；

[例句] 乐师们在队前和队尾表演。 Musicians played at the front and rear of the procession.

[例句] 舞台演出时，乐师实际上坐在扬声器后面演奏。 Onstage, the musicians are actually sitting behind the loudspeakers.

musical composition，composition，music ；

[例句] 爱乐乐团精彩演绎了这首高难度乐曲。 The Philharmonia played this staggeringly difficult music superlatively well.

[例句] 这是一曲优美流畅的电子乐曲。 It was a seamless procession of wonderful electronic music.