单词	valve seat
释义	valve seat [化] 阀座
随便看	trimethyliso-alloxazine trimethyl-iso-alloxazine trimethyllpsoralen trimethyllysine trimethyl lysine trimethylmelamine trimethyl-methane trimethylmethane trimethylmethylol melamine trimethyl methylol melamine trimethyl-naphthalene trimethyl-n-propyl-ammonium hydroxide trimethylol trimethylol aminomethane trimethylolethane trimethylolmelamine trimethylol melamine trimethylolpropane trimethyl orthoformate trimethyloxazolidinedione trimethyl oxosulfonium iodide trimethyloxybutyrobetain trimethyloxybutyrobetaine trimethylpentane trimethylpentanes 孑孓孔孕孖字存孙孚孛息遣イ恰も恰モ恰好恰幅恰度恵恵恵まれる恵み