birthrates的意思？

birthrates的音标：...

In the case of population growth this momentum can persist for decades after birthrates drop.人口增长的这种势头在出生率下降后还可以持续四年....

他想用核弹轰掉那个地区。He wanted to nuke the area.武器科学家们研制了减弱遗留辐射的核弹.Weapon scientists developed the reduced residual radiation bomb.把核弹交给一些宗教狂热者手里?Placing nukes in the hands of baby - faced fanatics?...

consequence的复数形式为：consequences...

"You can tell that he is extremely embarrassed," Mr Brigden added.“你能看出他尴尬极了，”布里格登先生补充道。...

Reformation的复数形式为：reformations...

This kind of dallying is, in a sense, optimal.从某种意义上来说, 这种延迟是最理想的.He took the hilt of his ash plant , lunging with It'softly, dallying still.他攥住梣木手杖的柄, 轻轻地戳着, 继续磨磨蹭蹭.There must be no mistake, no vacillation or dally...

slumber的第三人称单数（三单）为：slumbers...

vt.诱捕（decoy的现在分词形式）...

藤壶亚目...

索洛孤傲自处,对他人的思想与行为毫无所动.Thoreau usually remained alone unimpressed by the ideas or actions of others.还有一种故意造成的含糊其词,用以掩盖其贵族老爷式的孤傲态度.There is another form of wilful obscurity that masquerades as aristocratic exclusiveness.屈原身...

As for beauty, it always leads life the other world of nothingness with its terrifying exquisiteness.至于“美”, 则总是以其恐怖的美把生带到虚无的彼岸.Terrifying sounds fill his ears; when all seems well, marauders attack him.21惊吓的声音常在他耳中. 在平安时...

adv.在一定程度上，部分地，不完全地，半...

一袋咸花生a packet of salted peanuts这土壤适宜于花生的生长.The soil is adaptable to the growth of peanuts.这种土壤不宜种花生.This kind of soil is not suitable for growing peanuts....

I take it you're a friend of the Kellings, Mr Burr.伯尔先生，想必您是凯林家的朋友吧？She speaks with a soft West Country burr.她说话带有一种西部地区浓重r音的口音。She speaks with a Scottish burr.她讲话时带苏格兰人的颤音r音....

Universities are facing grave problems because of diminishing resources.由于资源的减少，大学正面临严峻的问题。Yet this simple arithmetic ignores an offsetting effect: diminishing marginal returns.然而,这种简单的算法忽略了一种抵消效应: 边际收益递减.The unskilled s...

Hackers are said to have started a computer virus.据说黑客们已经开始传播一种新的电脑病毒。They think of viruses that infect an organization from the outside. They envision hackers breaking into their information vaults.他们考虑来自外部的感染公司的病毒, 他们设...