单词	Portuguese man-of-war
释义	Portuguese man-of-war noun plural Portuguese man-of-wars also Portuguese men-of-war : any of a genus (Physalia of the family Physaliidae) of large, tropical and subtropical, pelagic, siphonophore hydrozoans having a crested bladderlike float which bears the colony comprised of three types of zooids on the lower surface with one of the three having nematocyst-equipped tentacles Illustration of Portuguese man-of-war Portuguese man-of-war Word History First Known Use 1707, in the meaning defined above Medical Definition Portuguese man-of-war noun Por·​tu·​guese man-of-war ˌpȯr-chə-ˌgēz-ˌman-əv-ˈwȯr  plural Portuguese man-of-wars -ˈwȯrz  also Portuguese men-of-war -ˌmen-əv-ˈwȯr  : any siphonophore of the genus Physalia including large tropical and subtropical oceanic forms having a crested bladderlike float which bears a colony comprised of three types of zooids on the lower surface with one of the three having stinging tentacles
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