单词	a tributary state
释义	a tributary state 附属国
随便看	critical escape altitude critical escape speed criticalese critical essays critical essentials critical ethnography critical evacuation time critical evaluation critical evaporator critical event critical events critical events dealing system critical evidence critical examination Critical Examination of Safety Science critical excavation depth critical excitation critical excitation potential critical excursion critical experiment Critical Experiments Facility critical explanations critical exploration critical explosion pressure critical exponent