Dimorphism The existence of two distinct forms.二型现象:出现两种不同的类型.These variables fishers and Bayes discriminant functions to distinguish sexual dimorphism the three strains.结果表明:不同品系性差不同,判别函数对于性别判定具有明显的实用价值....
He pointed at the empty bottle and the waitress quickly replaced it...他指了指空瓶子，女服务员立即重新拿了一瓶。Michael pointed out to me that amongst the rubble, there was one building that remained untouched...迈克尔指给我看说，瓦砾中有一栋建筑完好无损。The usu...
The network took it off the air in 1971.1971年，广播网停播了这个节目。The station goes off the air after midnight.广播电台后半夜停止广播.This message did not reach me until after the programme went off the air.直到节目播出后，我才获知这条消息。...
流浪汉从深口袋里掏出了一截蜡烛。The tramp produced a stump of candle from his deep pockets.他用一截粉笔将她的指示写在黑板上。With a stick of chalk he wrote her order on a blackboard.在一次大风中，船断成了两截。In a severe gale the ship split in two....
A pair of orioles alighted on the frisking branch of a weeping willow.一对黄鹂飞落在拂动着的柳树枝条上.Sherriff Bonds : Holy cow . Pay dirt. I gotta get better at frisking.我滴娘诶. 这下赚大了. 回头要好好提高搜身术咯.There are lambs frisking in the meadow....
The freighter fouled its propeller in fishing nets.货船的螺旋桨被渔网缠住了。The freighter steered out of Santiago Bay that evening.那天晚上货轮驶出了圣地亚哥湾.The freighter was launched into water with a great splash.货船入水时溅起巨大的水花....
Helen is on the beautification committee of the city.海伦是城市美化委员会的成员之一.The train could be bringing more materials for the crazy beautification.这列火车可能是为那个愚蠢的美化运动运进更多的材料来.The Beautification has more or less overwhelmedme, bo...