Dutch elm disease

短语

[植保] 荷兰榆树病

别名

DED

释义与例句

n.
  1. 1.

    A disease of elm trees caused by ascomycete fungi in the genus Ophiostoma and spread by bark beetles.

    不可数 生物 植物学 医学

词源

Named after the country in which the disease was first identified. (It is not specific to Dutch elms.)

来源：wiktionary