秧鸡类
Corncrake \Corn"crake`\ (-kr?k`), n. (Zo["o]l.) A bird ({Crex crex} or {C. pratensis}) which frequents grain fields; the European crake or land rail; -- called also {corn bird}.
corncrake n : common Eurasian rail that frequents grain fields [syn: {land rail}, {Crex crex}]