英语句子改错.Sleek and powerful swimmers found to all seas,dolphins are distinguished from porpoises by well-defined,beaklike snouts and conical teeth.这句话改错请问哪里需要改?求翻译这句话的意思.

英语句子改错.Sleek and powerful swimmers found to all seas,dolphins are distinguished from porpoises by well-defined,beaklike snouts and conical teeth.这句话改错请问哪里需要改?求翻译这句话的意思. 句子 改错英语练习题 改错句子 英语 英语句子改错 高一英语,句子改错 五年级英语句子改错 英语句子改错2-5 对下列句子改错 英语Please give me them__________________She is in pink shoes and white T_shirt__________________________改错 Her coat was sleek and shiny, her mane wavy, long and flowing. 英语句子改错题,on weekend afternoon,my brother and i were real broed. 英语句子改错题：He shaved hurriedly and cut heself bad.急!谢谢! He was too tired and could not longer walk on.英语句子改错 英语 pow-wow,具体解释意思 英语句子改错题及对应答案 86---90句子改错,英语,给好评 以下几个英语句子求改错 英语句子改错题 好人一路平安 英语句子改错题 好人一路平安