obvious读音_释义_翻译
obvious 朗读
obvious
音标：ɒbviəs
obvious翻译
obvious双语用法和例句
相关单词
ostende ovenwood orangy oversleep ostracism otf oxytocin ontic overnight orbiculate orthochromatic oxyopy overstrength offput octoroon osmolarity oxidation overexertion operatise oxycalcium