软体动物类

In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.

在有些地区，甚至深海软体动物翼足类的文石贝壳可铺满海底。

Since their origin in the Early Cambrian, the bivalve molluscs have evolved a remarkable variety of forms that reflect their diverse habits through the Phanerozoic Eon.

由于他们在早寒武世的双壳类软体动物已形成了显着的各种形式，反映了显生宙通过各自不同的习惯起源。

But once they grow to adulthood, these largest of bivalve mollusks permanently affix themselves to surfaces such as sand or coral reef rubble.

但是成长为成年期，这些最大的双壳类软体动物将会不变的黏附于它们自己的表面就像是沙滩或珊瑚虫暗礁碎石。

Sandpiper Any of various small wading birds of the family Scolopacidae, usually having a long, straight, sensitive bill with which it picks up insects, worms, and soft mollusks in mud and sand.

矶鹬：任一种小型涉禽类鹬科的鸟，通常长有一长直的且敏感的喙，用来啄食昆虫、蠕虫和栖于泥沙中的软体动物

Small class of marine mollusks comprising the chitons; sometimes considered an order of the subclass Amphineura.

由多板类组成的海生软体动物的一个小纲；有时被认为是双神经亚纲的一个目。

It normally eats benthic animals such as other crustaceans and molluscs ; with its powerful claws it is able to shatter carapaces and shells.

它通常吃其他动物等底栖甲壳类和软体动物，其强大的爪子是能够打破甲壳和贝壳。

There is a case of an oysterlike bivalve that evolved a more and more spiraled shell until, just before extinction, the valves could barely open.

这里有个例子，一种牡蛎状双壳类软体动物，进化出越来越趋螺旋状的外壳，这种进化直到该物种灭绝前未停止过，其外壳已几乎不能开合。

A marine bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.

海笋，穿石贝海笋科中的一种海类甲壳软体动物，有长的甲壳，可以借之伸入到木头、岩石和泥土中，常引起对码头堆放物的破坏

A mar bivalve mollusk of the family Pholadidae, having a long shell with which it bores into wood, rock, and clay, often causing destruction of wharf pilings.

海笋，穿石贝海笋科中的一种海类甲壳软体动物，有长的甲壳，可以借之伸入到木头、岩石和泥土中，常引起对码头堆放物的破坏

The sandlike granular material of urinary calculi.

稍有心脏状掘沙的双壳类软体动物。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。