VOA慢速英语:科学家使水母生有的更快

aquatic – adj. living or found in or near water

author – n. the writer of a book or report

mucus – n. a thick substance that is produced in some parts of the body (such as the nose and throat)

sci-fi – adj. short for science fiction, a story based on imagined improvements in science or technology and major changes in society or the environment

phenomenon – n. plural phenomena; something (such as an interesting fact or event) that can be observed and studied and that typically is unusual or difficult to understand or explain fully

gap – n. a hole or space in an object or between two objects

disturb – v. to interfere with the normal operation of something; to change the position, arrangement, or order of (something)