spermatheca

英式音标：[spɜ:mə'θi:kə]

美式音标：[ˌspəmə'θikə]

词义：

n.

受精囊；贮精囊；

英英释义

Spermatheca

The spermatheca (pronounced plural: spermathecae ), also called receptaculum seminis (plural: receptacula seminis), is an organ of the female reproductive tract in insects, some molluscs, oligochaeta worms and certain other invertebrates and vertebrates.David M.

以上来源于:Wikipedia

用法：

权威例句

Spermatheca

Spermatheca

Spermatheca

Functional Anatomy of the Male Reproductive System and the Female Spermatheca in the Snow Crab Chionoecetes opilio (O. Fabricius) (D...

An evolutionary expressed sequence tag analysis of Drosophila spermatheca genes.

Post-mating effects in the grasshopper, Gomphocerus rufus L. mediated by the spermatheca

Ultrastructure of the spermatheca and its associated gland in the ant Crematogaster opuntiae (Hymenoptera, Formicidae)

The ultrastructure of the spermatheca in the red spotted newt.

AN EVOLUTIONARY EXPRESSED SEQUENCE TAG ANALYSIS OF DROSOPHILA SPERMATHECA GENES

Hoechst staining and quantification of sperm in the spermatophore and spermatheca of the decorated cricket, Cryllodes supplicans (Or...

Fine structure of the spermatheca of Apis mellifera

Copulation and egg production in Rhodnius prolixus. The role of spermatheca

PAR-3 is required for epithelial cell polarity in the distal spermatheca of C. elegans

造句：

1. Car firms are desperate to achieve economies of scale.

汽车厂商拼命想要实现规模经济。

来自柯林斯例句

2. They admit they are now desperate for a lucky break.

他们承认现在急盼幸运之神的降临。

来自柯林斯例句

3. The company'sclosure has left many small businessmen in desperate financial straits.

该公司的倒闭让很多小商人陷入了经济困境。

来自柯林斯例句

4. Desperate with anxiety, Bob and Hans searched the whole house.

焦急万分的鲍勃和汉斯把整座房子找了个遍。

来自柯林斯例句

5. He was desperate. He was in debt up to his ears.

他负债累累，走投无路。

来自柯林斯例句

[ desperate 造句 ]