petcock用法_例句
petcock 朗读
petcock
音标：petkɒk
petcock翻译
petcock双语用法和例句
相关单词
proconsulship permeable provider petrology pensum ponograph postmitotic photoplay pyrolyze pelvic placard phonorecord phillida pronounce precapillary papmeat perinuclear precompose pleochroism parang