单词	drink sth iced
释义	drink sth iced 喝冰镇饮料
随便看	switching database Switching DC/DC converters switching dc to ac inverter switching DC voltage switching declaration switching delay switching desk switching detection switching device switching device gear switching device interface switching device pnpn switching devices switching devices synthesis switching difference switching differential switching diode switching discharge tube switching distribution switching distributor switching district switching diversity reception switching domain switching dose rates switching driver