hexacanth embryos造句

例句与造句

1. During his tenure, he developed basic research in the development of tapeworm hexacanth embryos.
2. The lifecycle begins with either the gravid proglottids or free eggs ( embryophores ) with oncospheres ( also known as hexacanth embryos ) being passed in the feces, which can last for days to months in the environment.
3. If the host is a correct one for the particular species, the embriophores then hatch, and the hexacanth embryos invade the wall of the small intestine of the intermediate host to travel to the striated muscles to develop into cysticerci larvae.
4. It's difficult to find hexacanth embryos in a sentence. 用hexacanth embryos造句挺难的