gadfly，cleg，clegg，tabanus bovinus，gadbee ；

[例句] 琼玛虽感到牛虻是亚瑟, 却不能确定. Gemma thought Gadfly was Arthur, but she could not make sure.

[例句] 或许,亚瑟真的变成了一直牛虻, 自由快乐地在天空中飞翔. Maybe Arthur had been a truly gadfly, flying happily in the sky.

dairy cattle，milch cow，milker ；

[例句] 乳牛的喂养方法发生了巨大的改变。 The feeding of dairy cows has undergone a revolution.

[例句] 不能既想卖乳牛,又想喝牛奶. You cannot sell the cow and sup the milk.

rhinoceros ；

[例句] 她是伦敦著名的“薄荷犀牛”夜总会的钢管舞舞者。 She is a pole dancer at London's famous Spearmint Rhino club.

[例句] 卡拉瑟斯被犀牛顶伤了。 Carruthers had been gored by a rhinoceros.

beefsteak，steak ；

[例句] 牛排老得嚼不动，豌豆像子弹一样硬。 The steak was tough and the peas were like bullets.

[例句] 在牛排表面轻轻打花刀。 Lightly score the surface of the steaks with a knife.

[中药] bezoar，calculus bovis ；

[例句] 运用化学发光技术研究了培植牛黄的活性氧自由基. The active oxygen radicals of cultured bezoar have been studied by chemiluminescence.

[例句] 感冒药与牛黄解毒片能一起吃 吗 ? Patulin and bezoar detoxify piece can you eat together?

cow，bossy，crummie，moggy，muley；

[例句] 这个器具被用来为母牛实施人工授精。 The gadget is used to artificially inseminate cows.

[例句] 小母牛在牛栏里吼叫。 A heifer bellowed in her stall.

a bull-fight，(Sp.) corrida；

[例句] 绍托是个斗牛迷. Sauto is an aficionado.

[例句] 不过, 到这时候三个人已经走进了斗牛圈,把醉汗拖到了安全的地方. By this time, however, three men had come into the ring and they quickly dragged the drunk to safety.

bull stag，bullock ；

[例句] 阉牛是去势的公牛. A bullock is a castrated bull.

[例句] 阉牛是经过阉割的公牛. An ox is a castrated bull.

cattle raised for beef，beef cattle，steer ；

[例句] 那头菜牛正在长膘. That steer is fleshing out well.

[例句] 优质饲料使菜牛长肉. Good fodder fleshed the steers up.

cowshed，lair，byre，stable，tie-up ；

[例句] 他的嗅觉告诉他,他正走近牛棚. His nose told him that he was getting near the cow shed.

[例句] 他去钓了鱼，并把钓来的鱼钉在牛棚的墙上晒干。 He fished and nailed up his catch to dry on the wall of the byre.

jean ；

[例句] 他妈妈穿上牛仔裤和平跟鞋，看上去年轻了10岁。 His mother looked ten years younger in jeans and flats.

[例句] 他打量着我，好像我刚刚吐在了他的牛仔裤上似的。 He peered at me like I'd just puked up on his jeans.

ox，cattle，（投机贩子） scalper ；

[例句] 迈克尔·杰克逊黄牛了,不能如约出席; 我们非常的失望. Michael Jackson was a no - show; we were so disappointed.

[例句] 卖黄牛票的把音乐会的票以原价的十倍卖出. Scalpers sold tickets to the concert for ten times the original price.

manatee，sea cow，sea slug，cowfish ；

[例句] 该州十一所学校是用一种濒临灭绝的海洋动物——海牛来命名的. Eleven honor the manatee, an endangered sea animal found in that state.

[例句] 我们看了海豚 、 海牛 、 海狮和鲸的表演. We watched dolphin, manatee, sea lion and whale shows.

[医] beef tea，brewis ；

[例句] 你想喝点牛肉汤 吗 ? Would you like beef soup?

[例句] 也许您想喝点牛肉汤吧. Perhaps you'd like beef soup.

petunia；

[例句] 这是天竺葵和矮牵牛盛开的时节。 This is when geraniums and petunias come into their own.

[例句] 在烈日下矮牵牛花已经开始枯萎了. The petunias were already wilting in the hot sun.

Rana catesbiana，bullfrog，bloody noun ；

[例句] 有人把他的声音比作牛蛙的叫声. Someone likened his voice to the croaking of a bull - frog.

[例句] 十年前就有牛蛙, 鹅, 鸭子什么的. Since ten years ago, it was bullfrogs, geese, ducks.

longhorn ox，longhorn ；

[例句] 长角牛的觅食本领被讲得神乎其神. The Longhon's skill at finding food became a legend.

[例句] 长角牛是德州大学的吉祥物,全家人都很热爱. The longhorn is the Texas mascot and a passion of the family.

Bovidae ；

[例句] 用mtDNA序列探讨羚牛亚种分类 ( 偶蹄目: 牛科 ) SUBSPECIFIC TAXONOMY OF TAKIN BASED ON mtDNA SEQUENCES ( ARTIODACTYLA: BOVIDAE )

[例句] 剑羚属于牛科的动物, 双脚纤细,适宜在平野上奔跑跳跃. The Oryx the buffalo family. With slender legs the athletes the fields the terraces.

[医] Arctium L，burdock ；

[例句] 例如牛蒡属的牛蒡以及 苍耳 属的 苍耳. Examples include burdock ( Arctium ) and cocklebur ( Xanthium ) .

[例句] 牛蒡属 ( 即牛蒡 ) 提取物一般从根中制成. A Burdock ( i . e . Arctium lappa ) extract is usually made from the root.

名 avocado 又名鳄梨 ；

[例句] 维生素E, 拼贴 和 弹性蛋白, 和牛油果油. With Vitamin E, Collage & Elastin, and Shea Butter.

[例句] 在冷却后的蟹肉中加入牛油果和黄瓜拌匀. Add the avocado and cucumber to the cold crabmeat, and mix well.