adjective🔗Share自发的，不由自主的 Self-generated; happening without any apparent external cause."He made a spontaneous offer of help."他主动提出要帮忙，完全是出于自愿。charactermindactionnatureChat with AIVocabulary GamePractice Reading
adjective🔗Share自发的，自愿的. Done by one's own free choice, or without planning."My decision to visit Grandma this weekend was spontaneous; I hadn't planned it beforehand. "我这周末去看奶奶是临时决定的，完全是自发的，之前没有计划过。attitudecharacteractionmindChat with AIVocabulary GamePractice Reading
adjective🔗Share自发的，不由自主的。 Proceeding from natural feeling or native tendency without external or conscious constraint"The children's laughter was spontaneous and filled the room with joy. "孩子们的笑声是发自内心的，充满了喜悦，让整个房间都洋溢着快乐。charactermindactiontendencynaturequalityemotionChat with AIVocabulary GamePractice Reading
adjective🔗Share自发的，不由自主的 Arising from a momentary impulse"The child's spontaneous decision to skip school and go to the park was unplanned. "孩子一时兴起，不由自主地决定逃学去公园，完全是临时起意的。charactermindattitudeactionChat with AIVocabulary GamePractice Reading
adjective🔗Share自发的，不由自主的 Controlled and directed internally; self-active; spontaneous movement characteristic of living things"The child's spontaneous laughter filled the classroom. "孩子不由自主的笑声充满了教室。physiologybiologymindbodycharacterChat with AIVocabulary GamePractice Reading
adjective🔗Share自生的，自然生长的 Produced without being planted or without human cultivation or labor."The wild daisies were a spontaneous splash of color in the vacant lot. "那片空地上，野雏菊自然生长，为那里增添了一抹亮丽的色彩。natureplantChat with AIVocabulary GamePractice Reading
adjective🔗Share自发的，随意的。 Random."The decision to wear a bright yellow shirt today was spontaneous; I just felt like it. "今天穿这件亮黄色衬衫是心血来潮，我只是突然想穿而已。charactermindattitudeChat with AIVocabulary GamePractice Reading
adjective🔗Share突然的，自发的 Sudden, without warning."The decision to go to the park was spontaneous; we just felt like it. "去公园的决定是临时起意的，我们就是突然想去了。charactermindactionattitudeChat with AIVocabulary GamePractice Reading
