雄性动物在求偶时会尽量展示自己，并发出一些声响。Courtship is somewhat vocal with a lot of displaying by the male.鸟类和兽类常在春天求偶.Birds and wild animals often pair in the spring.鸟儿求偶的表现包括雄鸟抖松羽毛的炫耀行为.Courtship will include displays in which the male ...
This is the Carters'house and ours is the next.这是卡特家的房子,我们的是隔壁那座.How about trying Carters? They usually a long list of places.试试卡特斯怎么样? 他们通常有很多地方可供选择.It is significant that all Carters works are tinged with the Goth...
Mechanization happened years ago on the farms of Islay.数年前，艾莱的农场就实现了机械化。The breathtaking potentialities of mechanization set the minds of manufacturers and merchants on fire...机械化的惊人潜力使制造厂和商人们激动不已。The developed electroni...
骑车人危险地在车流中飞速穿行时，汽车喇叭的嘟嘟声响成一片。Car horns toot as cyclists dart precariously through the traffic.那辆长途汽车危险地颠簸摇晃。The coach rocked dangerously.旅馆危险地坐落在陡峭的山坡上.The hotel was perched precariously on a steep hillside....
Making the pastry is a breeze if you have a food processor.如果你有食品加工机，做这种点心轻而易举。When cooked, drain off the juices and put the meat in a processor or mincer.肉煮熟后，沥干肉汁，将其放入食品加工机或绞肉机中。Put all the ingredients, including a pin...
在脱氨作用中, 分子 含氨基 的部分被移去.In deamination, the nitrogen - containing amino portion of the molecules is removed.叠氮还原是向有机分子中引入氨基的重要方法.Reduction of azides is an important method to introduce amino group to organic molecules.采购产品...