n.抹香鲸...

n.血性精液...

aspidospermine的音标：aspidospermine的英式发音音标为：[æspɪ'dɒspəmaɪn]aspidospermine的美式发音音标为：[æspɪ'dɒspəmaɪn]...

防已科...

azoospermie的音标：azoospermie的英式发音音标为：[ə'zu:spəmi:]azoospermie的美式发音音标为：[ə'zuspəmi]...

endosperm的音标：endosperm的英式发音音标为：['endəʊspɜ:m]endosperm的美式发音音标为：['endoʊspɜrm]...

Lithospermum的音标：Lithospermum的英式发音音标为：[lɪθəʊ'spɜ:məm]Lithospermum的美式发音音标为：[lɪθoʊ'spɜməm]...

hemospermia的音标：hemospermia的英式发音音标为：['heməzpəmɪə]hemospermia的美式发音音标为：['heməzpəmɪr]...

mesosperm的音标：mesosperm的英式发音音标为：['meɪsəspəm]mesosperm的美式发音音标为：['meɪsəspəm]...

n.被子植物...

中种皮...

antispermotoxin的音标：antispermotoxin的英式发音音标为：[æntɪspɜ:məʊ'tɒksɪn]antispermotoxin的美式发音音标为：[æntɪspɜmoʊ'tɒksɪn]...

Gymnospermae的音标：...

My husband had a very low sperm count.我丈夫的精子数很低。From the body, the sperm whale is smaller than the killer whale.从体形上看, 抹香鲸比虎鲸要小.The sperm whale has about thirty teeth in its lower jaw.在抹香鲸的下颚上大约有30颗牙齿.Only one sperm fert...

Menispermaceae的音标：...

dyszoospermia的音标：dyszoospermia的英式发音音标为：[di:'zu:spəmɪə]dyszoospermia的美式发音音标为：[di'zuspəmɪr]...

chromospermism的音标：chromospermism的英式发音音标为：[k'rəʊməspəmɪzəm]chromospermism的美式发音音标为：[k'roʊməspəmɪzəm]...

n.紫草...

gymnosperm的音标：gymnosperm的英式发音音标为：['dʒɪmnəspɜ:m]gymnosperm的美式发音音标为：['dʒɪmnəˌspɜm]...

The endosperm of the nut owes its marked degree of astringency.坚果的胚乳由于存在丹宁,所以有显著的涩味.The chalazal parts of the endosperm containing free nuclei forms several lobes.包含游离核的合点端胚乳部分形成几个裂片.Heat - denatured wheat endosperm prev...

n.非接合子，无配合子...

精子缺乏症...

aspermatism的音标：aspermatism的英式发音音标为：['æspəmətɪzəm]aspermatism的美式发音音标为：['æspəmətɪzəm]...

agamospermy的音标：agamospermy的英式发音音标为：['ægəməʊspɜ:mɪ]agamospermy的美式发音音标为：[eɪ'gæməˌspɜmɪ]...

sperm whale的音标：sperm whale的英式发音音标为：[spɜ:m hweil]sperm whale的美式发音音标为：[spəm hwel]...

The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比较典型的.Other angiosperm cultures based on totipotent cells could be adapted to similar ends.其它用全能细胞的被子植物培养能够适合于类似的目的.Most angiosperm ovules possess two i...

被子植物门...

azygosperm的音标：azygosperm的英式发音音标为：[eɪzaɪ'ɡɒspəm]azygosperm的美式发音音标为：[eɪzaɪ'ɡɒspəm]...

n.胚乳...

精子着色...