基本解釋[經(jīng)濟學(xué)]安全塞座英漢例句雙語例句The utility model discloses a safety plug and socket.本實用新型公開了一種安全插座與插頭。ip.comWhen the socket is not inserted by plug, the exposed metal in the plug jack is not powered to avoid un-safety.在插座沒有插頭插入的非使用狀態(tài)下，插孔內(nèi)裸露金屬不帶 電，避免了不必要的安全隱患。ip.comThe utility model has the advantages that the plug is separated completely from the socket after power off, ensuring the safety of the electricity use.本實用新型能夠?qū)崿F(xiàn)斷電后插頭和插座完全分離，保證了用電安全。ip.comsafety plug socket更多例句詞組短語短語safety y plug socket 安全塞座safety plug socket更多詞組專業(yè)釋義經(jīng)濟學(xué)安全塞座