corncrakesˈkɔːrnkreɪksBNC⁹⁷²³³⁺⁷ 基本例句 n.秧鸡原型corncrake的三单 The migratory birds known as corncrakes were once populous throughout the U. K., until mechanized mowing destroyed their grass and meadow habitats. 秧鸡一种知名度很高的候鸟曾经在英国各处出没，然而机械化的收割方式不仅割掉了青草，也摧毁了它们的栖息地。 yeeyan