n.次要的( secondary的名词复数 )，中级的，中等教育的，间接引发的...

More than five-thousand secondary school students have been expelled for cheating.5,000多名中学生因为作弊被开除。He had kidney cancer, with secondary tumours in the brain and lungs.他患有肾癌，还有脑部和肺部的继发性肿瘤。One in four pupils leaving secon...

n.毫微秒（十亿分之一秒）...

second-hand的复数形式为：second-hands...

How did that microsecond in vietnam change his life?在越南那一微秒怎样改变了他的人生?Hey , I wasn't worried for a microsecond.我连一微秒都没害怕过.--------...

Elliott crossed the finish line just half a second behind his adversary.埃利奥特跨过终点线时仅比对手落后半秒钟。All this, needless to say, had been culled second-hand from radio reports.不用说，所有这些都是从电台报道中采集来的二手材料。"Wait there!" Kathryn rose. "...

adj.第二的，中等的，助手，副手，中等教育的，间接的n.副手，代理人，[天]双星中较小较暗的一个，卫星，[语]次重音...

All this, needless to say, had been culled second-hand from radio reports.不用说，所有这些都是从电台报道中采集来的二手材料。The second-hand version is a poor copy of the original.盗版版本是对原版的低劣复制。We just can't find enough good second-hand cars...

second job的音标：second job的英式发音音标为：['sekənd dʒɔb]second job的美式发音音标为：['sɛkənd dʒɑb]...

第二职业...

secondaries的音标：secondaries的英式发音音标为：['sekəndeəri:z]secondaries的美式发音音标为：['sekəndeəriz]...

Nutnut key - A small, hooked pick used to remove protection when seconding ( following ) up a climb.一种小的 钩状物, 用于跟攀者摘取保护装置....

The relay operates on the sum of the currents flowing in CT secondaries from switching points.继电器根据开关点CT二次侧的总电流动作....

Our scientific research is second to none.我们的科学研究是顶尖的。Her dribbling skills look second to none.她的带球技巧无人能及。As a football player he is second to none.作为一名足球队员,谁都超不过他....

More than five-thousand secondary school students have been expelled for cheating.5,000多名中学生因为作弊被开除。One in four pupils leaving secondary school can't read or write properly.中学毕业生中有1/4的人读写有问题。She taught history at a ...

secondary school的复数形式为：secondary schools...

After Germany, America is Britain's second-biggest customer...对于英国来说，美国是仅次于德国的第二大客户。The party's membership has fallen from a peak of fifty-thousand after the Second World War...二战后该党党员人数已从5万人的峰值下降了。The soil is ...

microsecond的音标：microsecond的英式发音音标为：['maɪkrəʊsekənd]microsecond的美式发音音标为：['maɪkroʊsekənd]...

皮可秒...

v.支持( second的现在分词 )，临时调派，附议，赞成某提案...

n.一百万分之一秒，微秒...

n.百分之一秒，厘秒...

n.助手( second的名词复数 )，第二名，秒，第二份食物v.支持( second的第三人称单数 )，临时调派，附议，赞成某提案...

Background : Henoch - Schonlein purpura nephritis ( HSPN ) is a common secondary glomerulonephritis in children.过敏性紫癜性肾炎 ( HSPN ),是儿童时期常见的继发性肾脏疾病.Thymic involution caused by child abuse might lead to secondary immunodefi...

Firstly, it's expensive, and secondly, it's too slow.首先是价格贵，其次，速度太慢。I don't think I am going today. First , I am feeling a bit tired; secondly, I have been there several times before.我想今天不去了, 一则我有点累, 二则我去过...

airsecond的音标：airsecond的英式发音音标为：['eəsekənd]airsecond的美式发音音标为：['ersekənd]...

He has been clocked at 11 seconds for 100 metres.他100米跑了11秒。Thirty seconds later she reappeared and beckoned them forward.30秒后她又出现了，示意他们往前来。Davies finished almost two seconds in arrears for third place.戴维斯落后了差不多两秒，获得第三名。...

secondly的音标：secondly的英式发音音标为：['sekəndli]secondly的美式发音音标为：['sɛkəndli]...

adj.旧的，二手的，用过的，间接得来的，（学说等）不是独创的n.（钟表的）秒针，旧货adv.间接地，第二手地...

Hughes finished with 15 seconds in hand.休斯提前了15秒完成。A thief can break into a car in under ten seconds.窃贼十秒钟之内就能把车撬开.All five - second grenade fusewill burn down in three seconds.所有定制为五秒的手雷导火索都会在三秒内烧完.She's already sh...