单词	dog''s-ear
释义	dog''s-ear n.书页折角 vt.折页角
随便看	digital pseudo noise sequence Digital Pseudorandom Inspection digital pseudo random white noise generator digital PSK signal digital psk transmission digital publication digital publications Digital Publicity Campaign digital public teletext service digital publish digital publishing digital publishing communication digital publishing originals of map digital publishing technology digital pullulating digital pulp digital pulse digital pulse circuit Digital Pulse Code Modulation digital pulse combustion control digital pulse compression digital pulse counter digital pulse duration modulation digital pulse eompression digital pulse generator