Is goin'to work for Carruthers.要去给卡路塞斯干.Carruthers had been gored by a rhinoceros.卡拉瑟斯被犀牛顶伤了。...their tortoise, who rejoiced in the name of Carruthers.他们养的龟有个搞笑的名字——卡拉瑟斯Mr Carruthers was never marked out stardom.卡拉瑟...
在它的介体中是属于中间的或半持久的.That is transitory or semipersistent in its vector.植物有充分的变异性可用于培育对一些蚜虫介体的抗性.There is adequate variability in plants to breed for resistance to certain aphid vectors.吸收养分的介体.Helps in the absorption of nu...