鸟儿们紧贴在墙上，啄着砖缝。The birds cling to the wall and nibble at the brickwork.它们开始攻击同类，拼命地互相啄着。They turn on their own kind and peck each other to death.它啄了他的腿。It pecked his leg....
With the fourteenth century the real history of the European literature begins.欧洲文学的真正历史开始于14世纪.The Festival, now in its fourteenth year, has become a major international jazz event.这个艺术节现在进行到第14届，已经成为国际爵士乐的一大盛会。The four...
She is fond of flaunting her superiority before her friends and schoolmates.她好在朋友和同学面前逞强.Did you have fun with your schoolmates for the weekend?和校友一起度周末开心 吗 ?He was a favorite with his schoolmasters but not his schoolmat...
At present , Di - Methylol Di - Hydroxy Ethylene Urea ( DMDHEU, 2 D resin for short ) is durable press finishing agent.二羟甲基二羟基乙撑脲树脂 ( 即DMDHEU简称2D树脂 ) 是目前应用最多的抗皱免烫整理剂....