单词	管（𦜐）
释义	同DUCT
随便看	antenna-- simple doublet antenna; simple doublet antenna-- skirt dipole antenna; skirt dipole antenna; sleeve-dipole antenna; slot antenna socket antenna-- spaced antenna; spaced antenna; spherical antenna-- spider-web antenna; spider-web antenna-spliting device antenna; squareloop antenna standing wave ratio antenna; steerable antenna structure antenna support antenna swing antenna switch antenna switch--aerial switch antenna switching antenna switching box antenna switching device antenna system