畜牧用語
| 英文名稱 | 中文名稱 | 備註 |
|---|---|---|
| yoghourt | 酸凝酪 | |
| yoke | 卵黃;羊毛脂 | |
| yolk | 卵黃;羊毛脂 | |
| yolk centering | 卵黃偏心度 | |
| yolk index | 蛋黃指數 | |
| yolk lecithin(e) | 卵黃卵磷脂 | |
| yolk lipid | 卵黃脂 | |
| yolk membrane | 卵黃膜 | |
| yolk mottling | 卵黃斑紋現象 | |
| yolk powder | 卵黃粉;蛋黃粉 | |
| yolk sac | 卵黃囊 | |
| Yorkshire coach horse | 約克夏輓馬 | |
| Yorkshire swine | 約克夏豬 | |
| ypoglossitis | 舌下炎 | |
| ypostatic gene | 下位基因 | |
| ysndesis | 聯會〔染色體;神經〕 | |
| Z-chromosome | Z 染色體[家禽] | |
| Z-line | Z 線 | |
| Z-twist (off) cap | 右向捲開蓋 | |
| Z-twist cap | 右向捲開蓋 |