invertebrate

第三人称单数：

动词第三人称单数: inverts

更多词形：

形容词: invertible | 动词过去式: inverted | 动词过去分词: inverted | 动词现在分词: inverting | 动词第三人称单数: inverts |

单词例句：

Amber fossils are thus crucial to an understanding of how insects and other invertebrate critters have evolved.

因此琥珀对于研究昆虫和其他无脊椎动物的进化具有极大的意义。

Half of all invertebrate species live in tropical rain forests.

一半的无脊椎动物物种生活在热带雨林中。

The Encyclopedia of Hormones is a comprehensive reference work on hormones in vertebrate, invertebrate, and plant systems.

激素的百科全书一综合参考继续工作在脊椎动物，无脊椎动物，和植物系统内的激素。

Any of various invertebrate animals,such as a sea anemone or sponge,that attach to surfaces and superficially resemble plants.

植形动物一种无脊椎动物，附着在表面而且看上去象植物一样，例如海葵和海绵

A cellular component of the blood, especially of an invertebrate.

血细胞血液的细胞组成部分，尤指无脊椎动物者

Most of the discoveries were simpler life forms known as invertebrate s, or animals without backbones.

大部分的新发现物种是无脊椎动物，它们的生存方式简单。

Therefore, to develop comprehensive studies and to protect cave biodiversity will be the target for future research on cave invertebrate in China.

因此，深入系统地研究洞穴无脊椎动物，加大洞穴生物保护的宣传力度，防止生物多样性的流失，将是未来中国洞穴无脊椎动物研究前进的方向。

Octopamine(OA) constitutes one of biogenic amines in the invertebrate nervous system.

章鱼胺(OA)是昆虫体内的痕量神经活性物质。

A structure used for locomotion or attachment in an invertebrate animal,such as the muscular organ extending from the ventral side of a mollusk.

足部无脊椎动物用于移动或接连的结构，比如软体动物腹侧延伸的强壮器官。