查询词典 mollusk

Widely distributed fast-moving ten-armed cephalopod mollusk having a long tapered body with triangular tail fins.

广泛分布的十肢头足类动物，游动迅速，身体长而尖，有三角形尾鳍。

They decided on the Banana Slug, a yellow, slimy, slow, shell-less mollusk.

香蕉蛞蝓是一种无壳、色黄黏稠、行动缓慢的低等软体动物。

Once a gentleman, whose name I have forgotten, sent me a collection of fossils－tiny mollusk shells beautifully marked, and bits of sandstone with the print of birds'claws, and a lovely fern in bas relief.

一次，有一位先生寄给我一些化石——我已忘记那位先生叫什么名字——其中有美丽花纹的贝壳化石、有鸟爪印的沙岩以及蕨类植物化石。

This paper enumerates nine macroscopic climatic indicators in the study of China's Quaternary climate:Quaternary glacial vestiges,periglacial structure, mammal fossils,plant fossils,mollusk fossils,foramin- iferal fossils,lithology,karst and sea-level oscillation.

本文首先列述了中国第四纪气候研究中9种主要宏观气候标志：冰川作用遗迹、冰缘构造，哺乳动物、植物、软体动物、有孔虫化石，岩性、岩溶及海平面升降等方面的特征。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。