Her brother was an accomplished linguist.她的哥哥能熟练地说好几种语言。She's an excellent linguist.她精通数国语言。I used to be a linguist till I become a writer.过去我是个语言学家,后来成了作家....
消化障碍是各种胃线虫感染的常见症状.Digestive disturbances are common in infections with all the stomach worms.线虫破坏大豆根系的特征是:根系粗糙.Nematode damage to the soybean roots is characterized by coarse roots.植物寄生线虫对大豆的危害还未受到普遍重视.The damage of plan...
这个数目因人而异,叫做 “ 免税收入额 ”This amount varies from person to person and is called an'allowance '.总收入额中房屋契税的收入额和土地契税的收入额.The revenue collected from the housing contract tax and land contract tax against the total reve...