【英语时差8,16】推卸責任

The history of this idiom goes back to the American frontier days. During the early 1700s, hunters killed many deer, using their skins for barter¹. The male deer is called a "buck²", and buckskin was prized as a material for making durable⁴ outdoor clothing. In a trading camp, a hunter would pass the buckskin that he'd collected to a trader, who would give him money or goods in return. Because of this association, the American dollar came to be called "a buck". In slang, 1 dollar = 1 buck, and 15 dollars = 15 bucks³. Although everyone likes money, the idiom "passing the buck" eventually came to mean passing along something unwanted or undesirable⁵! When a person doesn't want to accept blame for something bad, they may instead blame someone else. Passing on the responsibility for unpleasant things became known as "passing the buck".

1 barter   

n.物物交换，以货易货，实物交易

参考例句：

• Chickens,goats and rabbits were offered for barter at the bazaar.在集市上，鸡、山羊和兔子被摆出来作物物交换之用。
• They have arranged food imports on a barter basis.他们以易货贸易的方式安排食品进口。

2 buck   

n.雄鹿，雄兔；v.马离地跳跃

参考例句：

• The boy bent curiously to the skeleton of the buck.这个男孩好奇地弯下身去看鹿的骸骨。
• The female deer attracts the buck with high-pitched sounds.雌鹿以尖声吸引雄鹿。

3 bucks   

n.雄鹿( buck的名词复数 )；钱；（英国十九世纪初的）花花公子；（用于某些表达方式）责任v.（马等）猛然弓背跃起( buck的第三人称单数 )；抵制；猛然震荡；马等尥起后蹄跳跃

参考例句：

• They cost ten bucks. 这些值十元钱。
• They are hunting for bucks. 他们正在猎雄兔。 来自《简明英汉词典》

4 durable   

adj.持久的，耐久的

参考例句：

• This raincoat is made of very durable material.这件雨衣是用非常耐用的料子做的。
• They frequently require more major durable purchases.他们经常需要购买耐用消费品。

5 undesirable   

adj.不受欢迎的，不良的，不合意的，讨厌的；n.不受欢迎的人，不良分子

参考例句：

• They are the undesirable elements among the employees.他们是雇员中的不良分子。
• Certain chemicals can induce undesirable changes in the nervous system.有些化学物质能在神经系统中引起不良变化。