Their solution was to isolate specific clones of B cells and fuse them with cancer cells.他们的解决方案是分离出特定的B细胞克隆，然后将它们和癌细胞结合。Papain and chymopapain can coagulate soybean protein isolate ( SPI ) , both of them are cysteine pr...
Political influence is being used to shape public opinion and isolate critics.政治影响正被用来左右公众舆论，使批评家们陷于孤立。Do not isolate yourself from others.不要把自己孤立起来.We should never isolate ourselves from the masses.我们永远不能脱离群众....
拿伞的人又拐进了拐角处。The man with the umbrella turned the corner again.她撑开伞，沿着河街向前走。She opens her umbrella, and walks up River Street.他是个经验丰富的跳伞者，已经跳过150多次伞了。He was an experienced parachutist who had done over 150 jumps....
He pulled on a battered old crash helmet with a scratched visor.他戴上了一顶破旧的防护头盔，上面的面罩已有划痕。I put down the sun visor to shade my eyes from the light.我拉下遮阳板来遮挡耀眼的阳光。I had to stop at the traffic lights and put down the sun vis...