fifth wheel

fifth wheel读音音标

英 [fɪfθ hwi:l]

美 [fɪfθ hwil]

fifth wheel意思解释

n.

多余的事物或人；

英英释义

n.

someone or something that is unwanted and unneeded

同义词：deadwood

an extra car wheel and tire for a four-wheel vehicle

同义词：spare

a steering bearing that enables the front axle of a horse-drawn wagon to rotate

双语例句

用作名词(n.)This wheel engages with that wheel.这个轮子与那个轮子衔接。Phyl got one wheel of the pram caught in something.菲儿推的婴儿车有一个轮子被什么东西夹住了。The poor old man seems to be a fifth wheel in the family.那位可怜的老人似乎是家里多余的人。