集胞粘菌门 ( 细胞状粘菌 ):根足亚纲的一类原生生物.Acrasiomycota ( cellular slime molds ) A class of protoctists in the phylum Rhizopoda.细胞状的裂纹处有炽热发光, 这意味着此处可能有碳烟生成.These cells are bounded by cracks emitting a bright light, and this may indica...
披头士乐队的模仿者遍布全世界。The Beatles have copycats all over the world.披头士乐队是典型的流行音乐乐队。The Beatles were the archetypal pop group.她对口形假唱一首披头士乐队的歌曲。She lip-synced to a Beatles song....
In Spain, snapping the thumb and first finger a few times is a form of applause.在西班牙, 将拇指和食指放在一起打响指是欢呼的一种形式....a round of applause.一阵掌声He drew reassurance from the enthusiastic applause.热烈的掌声使他获得了信心。I kept hearing the so...
Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape.电泳是根据分子的静电荷和形状分离大分子的技术.Acetate cellulose sheet electrophoresis and electric blotting proved it to be an α1 -...