Across geographic gradients, Levins expects allopatric races or coenospecies exist.穿过地理梯度, 莱文斯预料有分布区不重叠的小种或近群种.You often lose out when you bet on horse races.你在赌马时,常常输掉.The high point of this trip was a day at the races....
Jockeys are forbidden to bet on the outcome of races.职业赛马骑师禁止对赛马结果下注。Barron invited her to accompany him to the races.巴伦邀请她陪他参加比赛。The College welcomes students of all races, faiths, and nationalities.学院欢迎所有的学生，无论其种族、宗教信仰...
这匹马为它的新驯马师开了个好头。The horse made a winning start for his new trainer.那个驯马师掌握行之有效的驯马技巧.That trainer knows how to get results from his horses.难道驯马师没跟你提起这匹新马 吗 ?Didn't the trainer tell you about the new horse?...
卷毛狗又吠又咬。The poodle yapped and snapped.羊羔满身是卷毛.A lamb has a curly coat.它那周围都是浓密卷毛的深色、好奇的眼睛闪烁着活力.Surrounded by masses of curly hair, his dark inquisitive eyes sparkled with life....
在出生前3个月，胎儿就已经对声音有反应了。Three months before birth babies are already responsive to sound.令人困惑的是，盲人对亮光也有反应。Confusingly, blind people also respond to the light.轻轻摇晃他看他是否有反应。Shake him gently to see if he responds....
也许，您乐意去游览一下伦敦。Perhaps you would like to pay a visit to London.纵使明天下雨, 他们也要去游览.Even if It'should rain tomorrow, they will go for an outing.有些人喜欢在海滩上躺着, 但我喜欢去游览.Some people like to lie on the beach, but I prefer to go...