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Penicillin was an extremely significant medical discovery.是什么意思？

Penicillin was an extremely significant medical discovery.

青霉素是极其重要的医学发现.

相关词汇
penicillin was an extremely significant medical discovery

penicillin

n. 青霉素，盘尼西林；

was

v. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ），在，存在，不受干扰；

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

extremely

adv. 极端地，非常，很，去，绝；

significant

adj. 重要的，显著的，有重大意义的，意味深长的；

medical

adj. 医学的，医药的，医疗的，内科的；n. 体格检查；

discovery

n. 发现，发觉，（剧情的）发展，被发现的事物，[法]显示证据；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
Here we outline some of the some-times conflicting forces moulding the debate.
在此我们概述一些有时影响争论的相互对立的力量。
The old peasant is twisting pieces of straw into a rope.
这位老农民正把稻草搓成绳子.
Serving the people is my motto.
为人民服务是我的格言.
a cheese and mushroom omelette
奶酪蘑菇蛋饼
Moderation in all things is my motto.
凡事有节制是我的座右铭.
A relay of dog sled was chosen as the best transport, from Nanana to Nome.
狗拉雪撬接力被选择可从尼纳纳到诺姆的最佳运输方法.
He picked off the burs that had stuck to his overcoat.
他摘下粘在外衣上的刺果.
A novelist creates characters and a plot.
小说家塑造人物并设计情节.
The Yi nationality is distributed mainly over Yunnan, Sichuan and Guizhou provinces.
彝族主要分布在云南 、 四川和贵州三省.
A pipe organ gives much more volume than a violin or flute.
管风琴发出的音量比小提琴或笛子都大.
cream of mushroom soup
奶油蘑菇汤
It's not easy at first, but it soon becomes second nature.
起初不容易，但很快就习惯了。
a Nazi concentration camp
纳粹集中营
The restructuring of the pattern of consumption in Britain also lagged behind.
在消费结构重组方面，英国也落后于人。