1.凿船虫;船蛆
1.a burrowing sea mollusk that drills into wood, damaging wharves and ships.
1.The dreaded wood-eating shipworm is invading northern Europe's Baltic Sea.
可怕的吃木头的船蛆正在侵袭北欧的波罗的海。
2.Any of various unrelated animals, such AS the shipworm or the slowworm, resembling a worm in habit or appearance.
如虫般的动物几种不相关的动物中的一种,如船蛆或蛇晰,在习性或外表像蠕虫
3."About 1917 the shipworm invaded the harbor of San Francisco" (Rachel Carson)
“约在1917年凿船虫袭击了旧金山港”(雷切尔·卡森)