双二倍体

double diploid的用法和样例：

例句

An organism or individual having a diploid set of chromosomes derived from each parent.双二倍体的个体具有从父母双亲获得的两套染色体的有机物或个体。

Quiz Show, Double Talk

Question: And so to our first 2) contender. Good evening. Your name, please. Answer: Good evening. Question: Your first time your chosen subject was answering questions before they were asked, this ti

发表于:2018-11-28 / 阅读(136) / 评论(0)

疯狂英语2002年

每日一词【14】double standard：双重标准

今天要学的一个词组是：double standard。 Double standard是指双重标准。美国连锁商店沃尔马允许在中国的分店组织工会，却不允许在美国的商店组织工会。媒体报导的标题说：Critics claim double sta

发表于:2018-12-04 / 阅读(58) / 评论(0)

英语每日一词

成长的烦恼第四季:Double Standard

Mike: Hey Ben, if this Amy girl that you are so hot for already said yes to the movie, then what's your problem? Yes! Alright, the pressure's on. You miss this, you've got C A R O. Ben: My problem is that mum and dad have never really officially s

发表于:2018-12-05 / 阅读(106) / 评论(0)

成长的烦恼第四季

美国习惯用语:750 double standard

今天我们要讲的美国习惯用语是：double standard.Double就是双重的， standard是标准。Double standard就是双重标准。也就是用不同的标准来要求和衡量，因此就会产生不公平的待遇或是让某人处于不利

发表于:2018-12-16 / 阅读(97) / 评论(0)

美国习惯用语

英语语法：103 When Are Double Words OK?

Grammar Girl here. Today's topic is double words, Guest-writer Bonnie Trenga writes, Todays todays podcast podcast is is about words that are doubled, such as had had and is is. Words grammar checker automatically alerts you when you repeat a word, b

发表于:2019-01-02 / 阅读(62) / 评论(0)

英语语法 Grammar Girl

英语语法：94 The The -- The Double The

Grammar Girl here. Today's topic is the the, not as in the British '80s band, but as in what to do when a sentence calls for a the in front of a name or title that starts with a the, like The New York Times. So, listener Rob Jones asked, Do I have to

发表于:2019-01-02 / 阅读(92) / 评论(0)

英语语法 Grammar Girl

专业术语—基因专业词汇C/D

发表于:2019-01-03 / 阅读(118) / 评论(0)

医务英语

英语语法：47 Double Possessives

Grammar Girl here. Todays lesson involves a question of Cathysor should that be a question of Cathy? By the end of this podcast, youll know which possessive to use. Now, Cathy has been wondering about the so-called double possessive and asks, Which i

发表于:2019-01-04 / 阅读(95) / 评论(0)

英语语法 Grammar Girl

Diabetes cases double to 347 million worldwide

BEIJING, June 28 (Xinhuanet) -- The figure of adults with diabetes has risen to 347 million worldwide, which is more than doubled in the past three decades, according to a study published in the British journal Lancet. The study, which analyzed data

发表于:2019-01-11 / 阅读(84) / 评论(0)

英语新闻

美国国家公共电台 NPR Double, Double

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(98) / 评论(0)

2016年NPR美国国家公共电台10月

2015年CRI Are Consumers Truly Benefiting from ＂Double Eleven＂?

Single's Day itself developed here in China in the mid-1990's as a sort of an anti-Valentine's Day, with young single people using November 11th, or 1-1-1-1 on a digital calendar, to treat themselves to gifts. But in 2009, Alibaba took the first step

发表于:2019-01-19 / 阅读(83) / 评论(0)

2015CRI中国国际广播电台

每日一词【832】double standard：双重标准

今天我们要学的词是double standard。Double standard, 双重标准。美国国会众议院议长佩洛西指责共和党人在医疗保健改革的辩论中使用双重标准, House Speaker Nancy Pelosi accused Republicans of having a double

发表于:2019-01-25 / 阅读(94) / 评论(0)

英语每日一词

Bastos double lifts Vasco to top of group

RIO DE JANEIRO, April 4 (Xinhua) -- Fellipe Bastos scored two goals as Vasco de Gama defeated Alianza Lima 2-1 in their Copa Libertadores match at Lima's Alejandro Villanueva Stadium on Tuesday. The result lifts Vasco to the top of their group with 1

发表于:2019-02-03 / 阅读(113) / 评论(0)

英语新闻

The Double Ninth Festival（重阳节）

The Chong Yang Festival is celebrated on the ninth day of the ninth lunar month, and it is as such known as the Double Ninth Festival. Origins: The festival began as early as the Warring States Period (475 - 221 BC). According to the yin/yang dichoto

发表于:2019-02-05 / 阅读(88) / 评论(0)

阅读空间

每日一词【634】double-edged sword：双刃剑

今天我们要学的词是double-edged sword。 Double-edged sword, 双刃剑，指一件事情有利有弊。 The holiday break is a double-edged sword for the football team, because the championship game is on Jan. 2nd, 年底的假期对球队来说

发表于:2019-02-06 / 阅读(80) / 评论(0)

英语每日一词

每日一词【462】double check：复核

今天我们要学的词是double check。 Double check, 是复核的意思。The teacher told her students to double check their answers before handing in the exam, 老师告诉学生们，交卷之前应该反复检查自己的答案。They double

发表于:2019-02-06 / 阅读(90) / 评论(0)

英语每日一词

Griffin's triple-double help Clippers beat Bucks 117-101

LOS ANGELES, March 6 (Xinhua) -- Blake Griffin played a highly efficient game with 23 points, 11 rebounds and 11 assists, which gave the Clippers big support to stop the Bucks' streak with 117-101 victory. The 11 assists were Griffin's career high. H

发表于:2019-02-11 / 阅读(156) / 评论(0)

英语新闻

Lin's big double-double lifts Knicks past Mavericks

NEW YORK, Feb. 19 (Xinhua) -- Jeremy Lin had 28 points and a career-high 14 assists to end the Dallas Mavericks six-game winning streak in New York Knicks' 104-97 victory on Sunday. Steve Novak made four 3-pointers in the fourth quarter in Knicks pur

发表于:2019-02-11 / 阅读(68) / 评论(0)

英语新闻

学个词 14:double standard

发表于:2019-02-16 / 阅读(113) / 评论(0)

学个词

影视金曲：毕业唱响霍格沃兹校歌 Double Trouble

哈利波特陪我们走过了十年，如今已经到了最后一步，长大了的何止是电影中的小演员们，还包括我们自己。 Double, double, toil and trouble. Fire burn and cauldron bubble. Double, double, toil and trouble. Someth

发表于:2019-03-02 / 阅读(135) / 评论(0)

影视英文歌曲

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