are you nut

Are you nut? are you nut you are a nut 是什么意思? cos you are nut这是什么意思?求求求 翻译一下You are as thin as a lath and as brown as a nut nut 你疯了吗是：Are you nuts?还是Are you nut?用不用加s 为啥?理由是什么？ 英语翻译More dimensions are needed for the gland nut,how the gland nut attaches to the barrel,dimensions for the piston head,what seals you want to useWhat has to be corrosion resistant nut and NUT 是什么 wipped cream是什么东西?You could get them with jimmies or nut or wipped cream... devil nut 怎么读 NUT 什么意思 devil nut怎么念 bust a nut nut什么意思 nut怎么读 in a nut