Finds the number of primes between n 1 and n 2.找出输入两正整数之间所含质数数目.Certain important primes seem to peak later in life.某些最佳时期似乎在生命的后半段才会到来.We can also ask whether there are infinitely many primes?我们还可以问,是否有无穷多个素数?...
She was in this right up to the hilt.她已经完全卷入了此事。James was over-drawn and mortgaged to the hilt.詹姆斯已经透支到最大额度并把能抵押的都抵押上了。The sword hilt was studded with jewels.那把剑柄镶[缀]有宝石....
我们需要的不是善意但难以实现的宣言，而是实际行动。What we need is not manifestos of pious intentions, but real action.这项决议几乎成为公开的独立宣言。The resolution stopped short of an outright declaration of independence.这项宣言将创造工作机会放在首位。The manifesto gives pri...