单词	游尺六分仪
释义	游尺六分仪vernier sextant
随便看	ethyl parahydroxybenzoate ethyl pelargonate ethyl pelargonate， ethyl nonanoate ethyl petrol ethyl phenolate ethyl phenoxybutyrate ethyl phenylacetate ethylphenylacetylene ethylphenylacetylene; 1-butynylbenzene ethyl phenylacrylate ethylphenylcarbinol ethyl phenyl ether ethyl phenyl ether-- phenetole ethyl phenyl ether; phenetole ethyl phenylglycidate ethyl phenylhydrazine ethyl phenyl ketone ethylphenylnitrosamine ethyl phenylpropiolate ethyl phenyl sulfide ethyl phenyl sulfone ethylphenyltriethyl silane ethylphenyltriethyl silicane ethylphenylurea ethylphenylurea; n-ethyl-n'-phenylurea