The feeding of dairy cows has undergone a revolution.乳牛的喂养方法发生了巨大的改变。The mud is a feeding ground for large numbers of birds.大批鸟儿来这块泥地觅食。I knew absolutely nothing about handling or feeding a baby.我对如何抱婴儿、如何给婴儿喂食一无所知。...
At least one British officer was feeding him with classified information.至少有一个英国官员在向他提供机密情报。After a few days the caterpillars stopped feeding...几天后毛虫停止进食。I saw his brindled cow feeding on fish remnants.我看见他的用鱼杂碎喂养的斑纹奶牛。L...
Their sons, Ben and Jonathan, were three and six respectively.他们的儿子，本和乔纳森，分别是3岁和6岁。Jonathan Davies scored a penalty goal.乔纳森·戴维斯点球得分。Jonathan says it was his mistake.乔纳森说这是他的错。...
They had snickered, and the girls in the back row with them blushed.他们偷偷笑着, 同他们一起坐在后排的女生都涨红了脸.She snickered at his folly.她窃笑他干的蠢事.He rubbed his forehead harshly with his knuckles, like stupor , and snickered lewdly.他用指关节...
这银花瓶上刻有花卉浮雕图案.The silver vase is embossed with a design of flowers.那小女孩戴着一枚浮雕宝石胸针.That little girl is wearing a cameo brooch.硬币上铸有浮雕的文字和人像.The coins areembossed with letters and figures....
The insert cDNAs were clonedinto EcoR I - digested, BAP - treated pUC 18 vectors and transformed into E.同时以EcoR酶消化环状pUC18DNA, BAP对载体5端去磷酸化.With the teacher's help, he digested the long text.在老师的帮助下, 他弄懂了这篇长课文.I have...