船蛆

/ chuán qū /

1
[无脊椎] shipworm
... shipworker装卸组长 shipworm船蛆 shipworm船蛀 ...
2
[无脊椎] Teredo
...，蜚蠊的前胃内有6 颗辐射齿用来进一步粉碎食物颗粒，腹足类软体动物用齿舌来粉碎食物，斧足纲(瓣鳃纲)软体动物中的船蛆(Teredo)的外壳大大缩小，并把它改变为钻木头的壳瓣(valve)，棘皮动物中的海胆，亚里斯多德氏提灯(Aristotle‟s lantern)是有效的粉碎器...
3
marine borer
... marine borer resistance 耐海生物能力 marine borer 船蛆 marine borer 船蛀虫 ...
4
limnoria
... limitationleather人造革 Limnoria蛀木虫；木蠹；蛀木水虱；船蛆 limonite褐铁矿 ...

短语

1
可怕的吃木头的船蛆正在侵袭北欧的波罗的海。
The dreaded wood-eating shipworm is invading northern Europe's Baltic Sea.
2
为什么船蛆忽然能扩展它的生存环境仍然是一个迷，不过研究表明海洋温度的升高起到了某种作用。
Why shipworms are suddenly able to spread there remains a mystery, but studies suggest rising sea temperatures have something to do with it.
3
为保护区域内现存完好的沉船不被船蛆侵害，研究者建议用聚丙烯幕帘覆盖沉船，或者用海底淤泥和沙袋掩盖沉船。
To defend the region's well-preserved wrecks from shipworms, researchers have suggested draping submerged vessels in polypropylene covers or covering ships with seabed sediments and sandbags.

船蛆
船蛆（shipworm），也称“凿船贝”,属瓣鳃纲、贫齿亚目、船蛆科。软体动物。外形像蠕虫，体细长，穴居木材中。体前端有两个对称的白色小贝壳，另有一很薄的白色石灰质管包住身体其余部分。体末端有一入水管和一排水管。水管基部有形似小铲的铠，遇敌时水管缩入，用铠堵住孔口。广布世界各海洋，对海洋中码头、木桩和木船等木质设备破坏严重。

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