Cancer cells can spread to other parts of the body through the blood and lymph systems.
癌细胞可通过血液和淋巴系统扩散到身体的其他部位。
One of the spread of AIDS is through blood-borne, migrant workers do not share toothbrushes, razors.
艾滋病传播的其中一条途径是通过血液传播,农民工千万不要与他人共用牙刷、剃须刀。
Fact: Because HIV can be transmitted through blood, people are worried about mosquito bites can spread HIV.
事实:因为HIV可以通过血液传播,人们担心蚊虫叮咬会传播HIV。
Fact: Because HIV can be transmitted through blood, people are worried about mosquito bites can spread HIV.
事实:因为HIV可以通过血液传播,人们担心蚊虫叮咬会传播HIV。
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