单词	tetracarboxylic
释义	tetracarboxylic adjective tet·​ra·​carboxylic "+ : containing four carboxyl groups in the molecule Word History Etymology tetra- + carboxylic
随便看	difficulty diffidation diffide diffidence diffidences diffidency diffident diffidently diffidentness diffing diffluence difflugia difflugiae difflugias difform difformities difformity diffract diffracted diffracting diffraction diffraction disk diffraction grating diffractions diffractivenesses

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