| 释义 |
Pekin duck
基本例句
北京鸭
The distribution of all the nuclei were similar toPekin duckand fowl.各核团的分布与北京鸭和鸡的基本一致。
Three handredPekin duckhatching eggs have been introduced by air from United States in Feb. 15, 1954 by the aid of J.摘要本试验结果显示，本省引进北平鸭饲养，其对本省环境适应力甚强。
Size, distribution, and density of retinal ganglion cells of thePekin duck北京鸭视网膜节细胞的大小、密度和分布 |