kēxuéjiā / zài / xiǎnwēijìng / xià / guānchá / dào / cìbāo / shìfàng / dúsù / de / guòchéng科学家在显微镜下观察到刺胞释放毒素的过程。Scientists observed the process by which cnidocytes release toxins under a microscope.