spermatozoid

英式音标：[spəmætə'zəʊɪd]

美式音标：['spəmətə'zoʊɪd]

词义：

n.

游动精子；

英英释义

spermatozoid[ ,spə:mətəu'zəuid, spə:'mæ- ]

n.a motile male gamete of a plant such as an alga or fern or gymnosperm

同义词：antherozoid

用法：

权威例句

Spermatogenesis in Blasia pusilla: from young antheridium through mature spermatozoid.

An Electron Microscope Study of the Spermatozoid of Sphagnum

Isolation of a spermatozoid-releasing and -attracting substance from female gametophytes of Laminaria digitata.

An Ultrastructural Study of the Mature Spermatozoid of Equisetum

Observations on the microanatomy of the spermatozoid of the bracken fern (Pteridium aquilinum).

OBSERVATIONS ON THE FINE STRUCTURE OF OEDOGONIUM. II. THE SPERMATOZOID OF O. CARDIACUM

Different developmental processes underlie similar spermatozoid architecture in mosses, liverworts and hornworts.

The Bryophyte Spermatozoid: A Source of New Phylogenetic Information

Spermatogenesis in Lycopodium: The Mature Spermatozoid

RNA in the nucleus of a motile plant spermatozoid: characterization by enzyme-gold cytochemistry and in situ hybridization.

同义词：zoosperm

同根词：spermous,spermicidal,spermatogenesis

造句：

1. The cistern is empty but soon fills again.

蓄水池里现在没水,但不久就会储满水的.

来自《简明英汉词典》

2. The lavatory cistern overflowed.

厕所水箱的水溢出来了.

来自《简明英汉词典》

3. In final analysis, I am simply a cistern regularly filled, regularly drained.

归根结底, 我不过是一个蓄水池,定时装满, 又定时排空.

来自辞典例句

4. Fixed cistern barometers are used as a standard for checking aneroid barometers.

固定槽式气压计可以作为标准件去检验无液气压计.

来自辞典例句

5. We'll go over to that cistern and case it by moonlight.

咱们到水池去一趟,趁着月光作一番探索.

来自辞典例句

[ cistern 造句 ]