2016-08-23 Y=FPLZ CW練習 <a<br /> href="http://lcwo.net/ext/player.php?s=20&e=5&f=600&t=Y=FPL ZY=FP LZY=F PLZY= FPLZY =FPLZ Y=FPL ZY=FP LZY=F P">iframes not supported. Direct link to Learn CW Online (LCWO)</a> Play / Pause HTML5 Audio tag not supported :-( Learn CW Online - LCWO.net - Text to Morse Converter
