登革病毒通过雌性伊蚊的叮咬传播到人类，这要求病毒通过伊蚊的取食传播，通常是一个已感染的患者的血。
The dengue viruses are transmitted to humans through the bite of a female Aedes mosquito, which acquires the viruses while feeding, normally on the blood of an infected person.
例如，在六十米之外它能够闻到人类或动物呼出的二氧化碳，蚊子大多数情况下相对人血而言更喜食动物的血液。
For example, the insects can smell carbon dioxide in the breath of a person or animal from as far away as sixty meters. Mosquitoes often like the blood of animals better than the blood of people.
认为胃石症的发病关键在于胃腑通降失司，气滞、食停、痰浊、血瘀为其主要病理因素，临证灵活运用降气消积、化痰祛瘀法，同时辅以软坚散结法可取得显著疗效。
A good curative effect can be gained by using the method of lowering the adverse Qi to removing food stagnancy, resolving phlegm and removing blood stasis and resolving hard lump.
三条航线，其中的化学物质进入人体是：吸入，食入血和。
Three routes by which a chemical can enter the body are: Inhalation, Blood and Ingestion.
它们以牛、狗、山羊、猪以及人类的血为食，它们在任何地方都能找到温暖的一餐。
They'll feed on cattle, dogs, goats, pigs, people-wherever they can find a warm meal.
Shanafelt博士认为，多种类型肿瘤实验室研究已表明表没食子儿茶素没食子酸酯(EGCG)切断肿瘤组织营养丰富的血供，直接杀死肿瘤细胞。
Laboratory studies in a variety of tumor types have shown that EGCG cuts off the nutrient-rich blood supply to tumors and directly kills off cancer cells, Shanafelt says.
他们越飞越高，甩掉了剩下的两个食死徒。哈利吐出嘴里的血，用魔杖指着下落的挎斗，喊了声：“霹雳爆炸！”
As they soared upward, away from the two remaining Death Eaters, Harry spat blood out of his mouth, pointed his wand at the falling sidecar, and yelled, "Confringo! ""
他们越飞越高，甩掉了剩下的两个食死徒。哈利吐出嘴里的血，用魔杖指着下落的挎斗，喊了声：“霹雳爆炸！”
As they soared upward, away from the two remaining Death Eaters, Harry spat blood out of his mouth, pointed his wand at the falling sidecar, and yelled, "Confringo! ""
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