释义 |
jump·ing bean AHD[jŭmʹpĭng] D.J.[ˈdʒʌmpɪŋ]K.K.[ˈdʒʌmpɪŋ]n.(名词)- A seed, as of certain Mexican plants of the generaSebastiana and Sapium, containing the larva of the moth Laspeyresia saltitans, whose movements cause the seed to jerk or roll. 跳豆:色柏木 属和 乌桕 属的某些墨西哥植物的种子,内含 小卷蛾 的幼虫,幼虫的活动使种子跳动或滚动
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