klutz的复数形式怎么拼写？

klutz的音标：klutz的英式发音音标为：[klʌts]klutz的美式发音音标为：[klʌts]...

n.笨手笨脚的人，木头人，不善交际的人，傻瓜...

That klutz lost several account receipts, so the accountants were upset.那个傻瓜掉了几张帐目收据, 因此会计很不高兴.Oh I'm a klutz. I can never express myself well.喔,我真是个傻瓜, 我永远无法表达出我真正的想法.I'm not going to pay that klutz a plumber ...