O - antigen in an important component of outer membrane of Gram - negative bacteria.抗原是革兰阴性菌外膜的重要组分.Results In those pathogen there 52 % is Gram - positive bacteria, there 48 % is Gram - negative bacteria.结果致病菌中革兰氏阳性菌占52...
玛丽·居里的遗体被移出葬在先贤祠中.Marie Curie's remains were exhumed and interred in the Pantheon.先贤祠是最好的入门匙, 最佳的讲堂 、 最真实丰富的课本.Pantheon is the best entry - key, the best auditorium, the true wealth of textbooks.最后,国民议会讨论通过, 大仲马成为第7...
The apple is taken away after their seed is no longer extractable.当再也榨不出子来时,苹果就被拿走了.The gold in the oceans is too diffuse to be extractable at a profit.但海洋中的黄金太分散,提炼赚不了钱....