| 释义 |
extinct species 英ɪks'tɪŋkt 'spiːʃiːz美ɪk'stɪŋkt 'spiːʃiːz Ｔ短语⁵⁰⁸⁵³
基本例句
绝灭种
The success of this technology and improve the quality of poultry for the vegetative propagation of rare and endangered animals, extinct species of great significance Chuan.
这一技术的成功与完善对于优良家禽的无性繁殖和濒临绝迹的珍贵动物的传种意义重大。 www.bio.hbnu.edu.cn |