jump.ing bean
jumping-bean的音标和读音:
DJ音标发音: [ˈdʒʌmpiŋ]
KK音标发音: [ˈdʒʌmpɪŋ]
jumping-bean的词性:
n.(名词)
1. A seed, as of certain Mexican plants of the genera Sebastiana 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