请输入您要查询的字词:
单词
公畜不育
释义
公畜不育
Encyclopedia
农学
发情周期
释
infertility in male animals
公畜不育
公畜达到配种年龄后缺乏性交能力、无精或精液品质不良,其精子不能使正常卵子受精而引起的完全不育;或者由于各种疾病及缺陷使公畜生育力低于正常水平而导致的生育力低下。
随便看
tobacco black shank
tobacco box dance
tobacco brown spot
tobacco bushy top disease
tobacco etch virus disease
tobacco flavor
tobacco industry
Tobacco Industry Handbook
tobacco leaf storage
tobacco mosaic virus
tobacco mosaic virus disease
tobacco mosaic virus,TMV
tobacco necrosis virus,TNV
tobacco processing
tobacco-related disorder
tobacco ringspot disease
tobacco root knot nematodes
tobacco whitefly
tobacco wild fire
Tobago Island
To Be and to Have
To Be Carefree, block-printed edition, Song Dynasty
to become a Buddha immediately
to be delicately conceived
to be entirely made over
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/17 15:16:52