单词	alkali bee
释义	alkali bee noun : a common solitary bee (Nomia melanderi) important as a pollinizer of alfalfa in the western U.S. Word History First Known Use 1951, in the meaning defined above
随便看	ethoxide ethoxies ethoxy ethoxycarbonyl ethoxyethanes ethoxyline resin ethoxyls ethranes ethrog ethrogim ethrogs eths ethyl ethyl acetate ethyl acetoacetate ethyl alcohol ethyl butyrate ethyl cellulose ethyl chloride ethyl cyanide ethyl ester ethyl ether ethyl iodide ethyl lactate ethyl mercaptan

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