screwworm
英音 [ ˈskruːwɜːm ]
美音 [ ˈskrʊˌwɜːrm ]
释义
n. 旋丽蝇幼虫；苍蝇的幼虫
例句
1·Transboundary animal diseases such as Foot-and-Mouth Disease (FMD), screwworm and peste des petits ruminants (PPR) are especially threatening in Iraq and in the region.
诸如口蹄疫（FMD）、螺旋蝇蛆和小反刍动物有害生物（PPR）等跨界动物疾病尤其给伊拉克和该区域带来威胁。
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