noun🔗Share裸子植物Any plant such as a conifer whose seeds are not enclosed in an ovary."The pine tree in our backyard is a gymnosperm; its seeds are exposed in cones, not hidden inside a fruit. "裏庭の松の木は裸子植物です。その種子は果実の中に隠されておらず、松かさの中に露出しています。plantbiologynaturescienceseedChat with AIVocabulary GamePractice Reading