An obligate anaerobe can survive only in the absence of oxygen.专性厌氧生物只能在无氧条件下生存.Anaplasma ovis is an arthropod - borne rickettsial obligate parasite of sheep and goat.绵羊无浆体病是绵羊和山羊红细胞内专性寄生的由节肢动物传播的立克氏体疾病.Paul Ehrlich sees...
The nature of the nutritional requirements for obligate parasites in nature is unknown.人们还不知道自然界中专性寄生菌的营养要求的本质.All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligat...
Aloe Vera is used in moisturisers to give them a wonderfully silky texture.芦荟用于润肤霜中，使之具有美妙的丝般润滑感。Advanced Artistry moisturisers restore moisture and leave your skinfeeling soft and smooth.含雅姿特效补湿份子,迅速补充水分,使肌肤柔软润滑.Vitamin...
I had goose bumps when we watched the fireworks.我们看烟火的时候,我起鸡皮疙瘩.Photo Gallery: Whales The white bumps on a right whale's head are skin abrasions called callosities.鲸鱼图片 美术馆 .白色的隆起物在一条脊美鲸的头部是皮肤磨损称为老茧皮.She still got g...
I lost a tooth while chomping on a French baguette!我啃法棍面包时，崩掉了一颗牙！Toast the bread ( baguette ), then put the pieces into the bowls evenly.将面包放入烤箱烤一下, 然后均匀地放入碗中.Please cut my baguette in half.请帮我把长条法国面包切成两段....