牲畜所采食的干物质数量会因可消化性差而减少.Intake of dry matter is also impaired by this lower digestibility.动物常有拒绝采食的病史.The animal is usually presented with a history of reluctance to eat.例如, 昼出的小啮齿动物采食浆果 、 坚果 、 树叶 、 果实 、 种子以及昆虫.For example...
She had an impeccable aristocratic pedigree.她有纯正的贵族血统。She had impeccable taste in clothes...她的穿衣品位无可挑剔。He has an impeccable sense of timing...他有着无可挑剔的节奏感。He dressed well and had impeccable manners.他衣冠楚楚，待人接物无可挑剔。Her acad...
赫尔·施密特无疑是我见过的最让人作呕的人。Herr Schmidt is certainly the most odious man I have ever met.使他作呕的是, 他在花园里见到一只死狗.To his disgust, he saw a dead dog in his garden.任何成分都可能产生让人作呕的气味.Any one of them may produce a sickening odor....
The president insisted that he was acting out of compassion, not opportunism.总统坚持说他如此做是出于同情而不是为了投机。For years the teaching of acting has been shrouded in mystery.多年以来表演教学一直蒙着神秘的面纱。Acting is definitely a young person'...
He also told me that your attendances at his tutorial and seminar have been poor .他还告诉我说你的辅导课和讨论课出勤率不高。This year attendances were 28% lower than forecast.今年的出席人数比预期少28%。This year attendances were 28% lower than forecast....