n.化学外科，化学外科治疗...

distillery的复数形式为：distilleries...

nursery rhyme的音标：nursery rhyme的英式发音音标为：['nə:səri raim]nursery rhyme的美式发音音标为：['nɚsəri raɪm]...

cookery的音标：cookery的英式发音音标为：['kʊkəri]cookery的美式发音音标为：['kʊkəri]...