摘要
稻水象甲成虫体长2.5-3.8毫米,为黑褐色,头部延长成象鼻状。幼虫会在植物根系上作茧,茧的大小和形状与绿豆相似,幼虫在茧内化蛹,蛹为白色。
The rice water weevil is a type of beetle(甲虫)that likes living in water.It is an invasive species(人侵物种)in China,but it also causes trouble in its native(原产地的)country,the United States.
出处
《英语角》
2024年第19期28-29,共2页
English Corner
