单词	bellmouth orifice
释义	bellmouth orifice 喇叭孔
随便看	telephone earphone telephone earpiece telephone ECG system telephone echo cancellation telephone emission telephone engineering telephone equipment telephone exchange telephone exchange cable telephone exchange circuit telephone exchange office telephone exchanger telephone exchange room telephone exchanges telephone extension telephone extensions telephone extension set telephone firewall telephone flexible wire telephone frequency telephone frequency repeater telephone girl telephone handset telephone hand set telephone harmonic factor 翔3 翔4 翕翕3 翖翗翘翘1 翘4 翘足引领芳醇芳香芳香族化合物芳香月季芳香氨醑芳香油芳馥芳馨芳龄芴