It has three legs.

它有三条腿。

youdao

A white dog on three legs yelps past the gate.

一条三只腿的白狗叫着从大门边走过。

youdao

There was still another chair in the detached alcove, but the straw was half gone from it, and it had but three legs, so that it was of service only when propped against the wall.

在那小暖房里，的确还有一张椅子，但是椅上的麦秸已经脱了一半，并且只有三只脚，只是靠在墙上才能用。

youdao

In nineteen ninety-three, the effects of diabetes led to operations to remove both her legs.

VOA: special.2010.07.04

I've had all three, so I think I would say, "Get yourself some fresh legs, I've had the opportunity to do the best that I can do. I'm very prond of it, and I'll be glad to help you find somebody else who will feel the same way.

现在我三个职位都担任过了，给你自己找点新伙计吧，我有机会尽我所能,做到自己满意，我感到很自豪，我非常乐意帮助你找到其他,会和我的感觉一样的人。

普林斯顿公开课 - 国际座谈会课程节选

Then he tries to tie the rope around three of its legs.

VOA: special.2009.02.16

Three legs of the tripod need to be built: branding, quality and manufacturing.

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The Three Legs of Man is the Isle of Man's national symbol.

BBC: Three-legged race

Endeavour's three-day piggyback flight was divided into three legs that could be described as scenic routes to showcase the shuttle to the public from coast to coast.

CNN: Space shuttle Endeavour's final touchdown