数 （四加一后所得） five；名 a note of the scale in gongchepu, corresponding to 6 in numbered musical notation，a surname，cinque ；

[例句] 莫罗在个人五公里追逐赛中获得金牌。 Moreau took gold in the five-kilometre individual pursuit competition.

[例句] 他们赢得下届选举的机会在五成以上。 They have a more than even chance of winning the next election.

the five metals ，metals，hardware，alloy，ironware ；

[例句] 五金店内水泵和防水油布已经卖光了。 Hardware stores have sold out of water pumps and tarpaulins.

[例句] 那家已经经营五金生意五代了. That family has carried on a hardware business for five generations.

May，the fifth month of the lunar year，the fifth moon ；

[例句] 五月，在苗圃里施上肥。 In May, mulch the bed with garden compost.

[例句] 他从五月到七月创作了三部短剧. He produced three short plays between May and July.

[中药] Chinese gall，gallnut，[化] nutgall，gall apple，gall ；

[例句] 目的探讨五倍子的体外抑菌作用. Objective To research Galla Chinensis antibacterial effect in vitro.

[例句] 并且考察了五倍子的水解条件,筛选出较为理想的水解工艺. After the research the condition the optimum technique of hydrolysis was found.

fifteen，pentadeca-(pentadecahydrate 十五水合物)，pentadec- ；

[例句] 圣女贞德终于在1920年由教皇本尼狄克十五世封为圣徒。 Joan of Arc was finally canonized by Pope Benedict XV in 1920.

[例句] 她三十五六岁了。 She's in her mid-thirties.

pentagon ；

[例句] 他用红笔画出五角形. He outlined the pentagon in red.

[例句] 它画出了大部分的五角形却停止了. It gets most of the way through a pentagon and stops.

pentagon ；

[例句] 跨过波托马克河就是五角大楼 —— 一座奇特而又低矮的五边形建筑. Across the Potomac River is the Pentagon, a strange, low, five - sides building.

[例句] 历史记载认为,正五边形具有神秘的力量. The regular pentagon has been credited with magical powers throughout recorded history.

fifteenth ；

[例句] 他们在第十五次试验时获得了成功. They succeeded in the experiment on the fifteenth trial.

[例句] 这是我第十五次访问欧洲. This is my fifteenth visit to Europe.

fifty ；

[例句] 他们在兰伯恩总共驯了五十多匹马。 Between them, they train over fifty horses in Lambourn.

[例句] 奥尔古德当了五十多年的法官。 Allgood served on the bench for more than 50 years.

fifty ；

[例句] 五十个州结为一体组成了美利坚合众国. The combination of the 50 states forms the United States of America.

[例句] 我们张罗来五十个观众看这出戏. We scraped together an audience of fifty for the play.

quintupling ；

[例句] 我有五倍于汤姆的书. I have five times the number of Tom's books.

[例句] 那些姑娘们无疑要聪明五倍. The girls have to be five times as smart.

[医]five kinds of edema ；

[例句] 本文叙述了陶瓷泥浆成形用五水偏硅酸钠制造工艺和影响因素,简要介绍了其在陶瓷行业中的应用. This paper describes the preparation technology and influential factors to Metasilicate pentahydrate for ceramic slip casting.

[例句] 在五水四氯化锡存在下,由氯乙酸和正丁醇合成氯乙酸正丁酯. Synthesis of n - butyl chloro acetateacid and n - butanol in the presence of stannic chloride pentahydrate was studied.

quincunx ；

[例句] 他大约是五点钟到的。 He arrived around five o'clock.

[例句] 五点钟之前谁都不离开的默契 an unwritten understanding that nobody leaves before five o'clock

[医]pentakis-，five ；

[例句] 四五个男人在喝保温瓶里的茶水。 Four or five men were drinking tea from flasks.

[例句] 我们的班机最终晚了五个小时起飞。 Our flight eventually left five hours late.

quinary ；

[例句] 我天真地以为这是份朝九晚五的工作。 I thought, naively, that this would be a nine-to-five job.

[例句] 五是二十五的平方根. Five is the square root of 25.

fivepence ；

[例句] 你有一枚五便士硬币吗？ Have you got a five pence?

[例句] 我花五便士买了那个苹果. I paid five pence for the apple.

Friday；

[例句] 他星期五逃走了，说是担心自己有生命危险。 He fled on Friday, saying he feared for his life.

[例句] 除非受恶劣天气干扰，南非邮船一般在星期五上午抵达。 The South African mailboat arrived on Friday mornings unless bad weather intervened.

Fri ( Friday )；

[例句] 下周五我就26岁了. I shall be 26 years old on Friday next.

[例句] 直到周五下午5点半，我仍未收到伦德的消息。 By Friday at 5:30 p.m., I still hadn't heard from Lund.

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[例句] 她看上去年轻, 可是实际上已五十岁了. She looks young, but she's actually 50.

[例句] 英国人五十岁还说自己年轻. An Englishman calls himself young at fifty.

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[例句] 我们的股票市场在一夜间失去约百分之五十的资本额. Some 50 % of our market capitalisation disappeared almost overnight.

[例句] 他有百分之五十的机会被吸纳进这个项目. He has an even chance of being accepted by the program.