常見(jiàn)例句雙語(yǔ)例句By using the USB interface, device is connected to host computer on our self-designed circuit board.這樣，通過(guò)USB接口實(shí)現(xiàn)了目標(biāo)設(shè)備和上位機(jī)的連接。 返回 on-board host computer