1·After all I'm a man, not a louse.
毕竟我还是一个人，不是一个虱子。
2·The human head louse, for instance, evolved from the chimpanzee louse when the ancestors of humans and chimps split apart some five million years ago.
例如，人头虱是500万年前当人类祖先与黑猩猩分化时从黑猩猩身上的虱子进化来的。
3·Anyway, I belonged to another hierarchy. They wouldn't even share a louse with the likes of me.
总之我是属于另一阶层的，他们甚至不愿同我这种人分享一只虱子。
4·In this study, she and her colleagues estimated the degree of louse infestation by the number of nits picked. The more nits, they calculated, the more lice-producing nits.
在这项研究中，她和同事们根据抓到的虱卵数量估算虱子滋生的程度。他们认为，虱卵越多，说明产卵的虱子越多。
5·They compared the degree of louse infestation with how central each female was in the social network, meaning how many other monkeys were her social contacts.
他们比较了虱子的滋生程度与每只母猕猴在交际网中的位置，也就是说，她和多少只猴子有社会交往。
1·Epidemic typhus spread by the body louse is the most severe. it is one of the great scourges of history associated with crowded filthy conditions.
由体虱传播的流行性斑疹伤寒是最严重的一型，为人类史上的一大灾难，与拥挤、肮脏的人们形影相随。
2·Large Marine arthropod of the American Atlantic coast having a domed horseshoe-shaped carapace and stiff pointed tail; a living fossil related to the wood louse.
美洲大西洋海岸的大型海生节肢动物，有半球形马蹄状甲壳和硬而尖的尾巴；与林虱有关的一个活化石。
3·So biologists have long been puzzled over the fact that the human head louse is a sister species to the chimpanzee louse, but the pubic louse is closely related to the gorilla louse.
所以生物学家长期为此困惑：为什么人类的头虱是黑猩猩虱子的近亲。而阴虱却是大猩猩虱子的近亲。
4·Then he had the louse skin tanned and ordered the royal tailor to make a coat from it.
然后，他有虱皮肤晒黑，并下令英国皇家裁缝，使从它的外衣。
5·The infectious rate of louse in Guinea pigs and mite in New Zealand rabbits was all 100% revealed by sacrifice method.
用处死法测得豚鼠体表长虱和新西兰兔体表疥螨的感染率均为100%。