joint.worm

jointworm的音标和读音：
DJ音标发音： [ˈdʒɔintˌwə:m]
KK音标发音： [ˈdʒɔɪntˌwɜm]

jointworm的词性：
n.（名词）

1. The larva of certain wasps of the family Eurytomidae, especially of Harmolita tritici, that infest grains and cause hard swellings near the first joint of the stems.
广肩小蜂幼虫，禾节虫：广肩小蜂科，尤指广肩小蜂的一些小蜂的幼虫 危害谷物并且使茎部第一节附近膨大变硬