My brother is a lefty and finds it hard to use right-handed scissors.

我哥哥是个左撇子，用右手剪刀很困难。

Being a lefty can sometimes be challenging in a world designed for right-handed people.

在一个为右撇子设计的世界里，做一个左撇子有时会很有挑战性。

Ampere's right handed screw rule

安培右手螺旋定则

I write with my right hand. That makes me right-handed.

我用右手写字，因此我是右撇子。

Right-handed batters usually hit to left field.

右撇子击球手把球打到左外野。

Most modern casting reels come in left-handed and right-handed configurations.

大部分的抛饵轮都有左手轮和右手轮的不同构造。

Adjustable hand strap for left-or right-handed use.

为左手或右手使用的可调节的手带。

The opposite pattern was found in right-handed candidates, he reports.

而惯用右手的候选人的手势习惯则正好相反。

He cut their throats from left to right, therefore he's right-handed.

他是从左向右割喉咙的，所以他是用右手的。

Now you're right handed. Yes. What does your signature look like left-handed?

现在你是右撇子了。是的。你的签名看起来像左撇子吗？