跳蚤的一种

One version of the legend has it that the fleas and lice on his body became the ancestors of mankind.

一种版本的传说说他身上的跳蚤和虱子变成了人类的祖先。

Any of several forms of infectious disease caused by rickettsia, especially those transmitted by fleas, lice, or mites, and characterized generally by severe headache, sustained high fever, depression, delirium, and the eruption of red rashes on the skin.

斑疹伤寒由立克次氏体造成的各种传染性疾病的任何一种，尤其是那些由跳蚤、虱子或节肢小寄生虫传播的疾病，其总体特征为剧烈头痛、长时间高烧、抑郁、谵妄以及皮肤上红斑暴发

To give your dog effective flea and tick protection, fill a spray bottle with equal parts water and vinegar and apply it directly to the dog's coat and rub it in well.

要给你的狗采取一种有效地防止跳蚤和壁虱出现的保护措施，可以在喷雾瓶中倒入等量的醋与水，混合均匀后，直接将溶液喷洒在狗的毛皮表面，适当摩擦，让溶液渗入毛皮内部。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。