any of various insects or larvae or mollusks that bore into wood
同义词：woodborer
borer详细解释
bor.er n.（名词）A tool used for drilling.钻头：用于钻孔的工具An insect or insect larva, such as the corn borer, that bores into the woody parts of plants.蛀虫：钻入植物的木质部的昆虫或昆虫幼虫，如玉米螟虫Any of various mollusks that bore into soft rock or wood.钻蛀虫：钻入松软岩石或木头中的软体动物
