# pest ##### 词义 - 英：/pest/； 美：/pest/ - #词性/n 害虫；讨厌的人(或物)；害鸟；害兽 ##### 例句 - Each year ten percent of the crop is lost to a pest called corn rootworm . - 一种叫玉米根虫的害虫每年会让粮食减产10%。 - At the same time , this sea-water also kills off the greedy giant apple snail , an introduced pest that feeds on young rice plants . - 与此同时海水也杀死了贪婪的巨头苹果蜗牛，这种外来害虫以水稻幼苗为食。 - That child is being a real pest . - 那个孩子真讨厌。 ##### 形态 - #形态/word_pl pests