Both groups share two attributes normally associated with vertebrates.两组都具有通常脊椎动物才具备的两个特征。But, of the vertebrates, unpredictable Nature selected only snakes ( and one lizard ).但是, 在脊椎动物中, 神秘莫测的大自然只选择了蛇 ( 和一种蜥蜴 ).Fish, bi...
But, of the vertebrates, unpredictable Nature selected only snakes ( and one lizard ).但是, 在脊椎动物中, 神秘莫测的大自然只选择了蛇 ( 和一种蜥蜴 ).Environmental hormone is a kind of external chemical substance which incretion of human beings and...
天龙山石窟在太原市西南40公里天龙山腰.Longshan days in the caves, 40 km southwest of Taiyuan Tianlong mountainside.1分钟后, 张天龙的头球射门也险些破门.After 1 minute, Zhang Tian's header was also shot almost break.76天龙的TU -600 好声机, 由于接收问题而不被人推荐.Deno...
去年，第100万台卡车驶下流水线。Last year the millionth truck rolled off the assembly line.用于严重腐蚀环境下钢结构的保护, 水线以上或水线以下均可使用.For steel structures in severe corrosive environment, both above and below waterline.有哪些舱在水线以上被穿透?有哪些舱在水线以下被穿透?Ar...
He didn't just command. He personally fought in several heavy battles.他不仅仅发号施令，还身先士卒参加了几次激战。I left a sergeant in command and rode forward to reconnoitre.我留下一名中士指挥，自己策马前去侦察敌情。Dividing his command, Morgan assailed bot...
由四英里长的城墙围着的设防城镇a fortress town enclosed by four miles of ramparts对来自空中的攻击是无法设防的.There can be no real defence against attacks from the air.他们不能让这座城市不设防.They could not leave the city unguarded....