yak牦牛（主要产于我国西藏）
yakitori〈日〉烤鸡肉串，串肉扦上腌泡过的小鸡块
yakohama bean日本黧豆
yam白薯；红薯；甘薯
yam bean豆薯；凉薯
yangtao(actinidia)猕猴桃；阳桃
yankee blackberry叶状苞黑莓
yard long bean裙带豆
yard long cowpea长豇豆
Yarkshire大白猪（肉用猪品种名）
yarmouth bloater［=red herring］原条熏干鲱
yeanling小羊羔
yeast酵母
yeast bite（啤酒）酵母味
yeast cream酵母浆；酵母醪
yeast food发酵食品；发泡食品
yeast juice酵母汁
yeast mash酵母醪
yeast paste酵母泥
yeast powder酵母粉
yeast starter酵母（引子）；发酵剂；酵母种子
yeasting酿造
yeasty①酵母的；会发酵的 ②起泡沫的
yellow avens水杨梅
yellow bass黄鲈鱼；黄石
yellow berry①岩梅、黄色浆果 ②透明麦粒中的粉质点
yellow berry common spice bush黄果山胡椒
yellow croaker黄鱼；黄花鱼；小黄鱼
yellow field cress黄蔊菜
yellow fish黄鱼；黄花鱼
yellow hawthorn黄山楂
yellow mackerel黄色鲭鱼；大眼竹鲹
yellow macherel jack黄圆鲹
yellow maize黄玉米
yellow pigment黄色素
yellow perch金鲈；河鲈
yellow pike黄色梭子鱼；大眼鲈
yellow porgy黄鲷
yellow sea bream黄鲷
yellow soft sugar黄绵糖
yellow wine黄酒
yellow yam黄薯蓣
yellow fin bream平鲷
yellow fin tuna黄鳍金枪鱼
yellow headed catfish黄头鲶；黄颡鱼
yellow fin albacore黄鳍金枪鱼
yellow fin menhaden黄鳍油鲱
yellow fin puffer条纹东方鲀
yellow fin tuna黄鳍金枪鱼
yellw flowered purslane马齿苋
yellow flower gourd金瓜
yellow skin tuna黄鳍金枪鱼
yellowtail一种鲱；黄鱼
yerba药草；芳香类草；巴拉圭茶
Yog(h)urt一种保加利亚酸牛奶
yolk①蛋黄；卵黄 ②羊毛油（脂）
yolk powder蛋黄粉
yolky蛋黄（质）的；油腻的；有羊毛脂的
young beer新啤酒；未陈熟啤酒
young stock幼畜
yuba〈日〉豆腐衣；腐竹
yummy美味的
Yunnan giant lily云南大百合
Yunnan ham云南火腿
Yunnan lilac云南丁香
Yunnan onion云南葱