她已经成了霍顿府的常客。She has become a regular visitor to Houghton Hall.他是剧院的常客。He was a regular attender at the opera.她是纽约夜总会的常客。She was a fixture in New York'snightclubs....
除铁 、 锰、铅外, 伴生有银、铟.Iron, manganese and lead are the major minerals, accompanying silver and indium.介绍了磷酸盐除铁的主要研究成果.Also , major research results for removing iron by phosphate has been introduced.用海绵铜生产硫酸铜,其困难在于除铁杂质.A har...
Politicians say it could lead to a dissolution of parliament.政客们说这可能会导致议会解散。He stayed on until the dissolution of the firm in 1948.他一直呆到1948年公司解散。the dissolution of barriers of class and race阶级和种族隔阂的消除...
In general, incumbents have a 94 per cent chance of being reelected.通常现任官员有94%的几率会再次当选。He has been reelected to Parliament.他被重新选入议会.He was reelected for four consecutive terms.他连着四任当选....