[KUSO題]為什麼都要戴口罩？
<font face="標楷體 "><font size="5"><font color="#ff00ff"><strong>醫生為病人開刀時，為什麼都要戴口罩？</strong></font></font></font><br />
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<font face="標楷體 "><font size="3"><font color="green"><strong>答案在下面，按Ctrl+A可以看見答案</strong></font></font></font><br />
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<font face="標楷體 "><font size="4"><font color="#ff00ff"><strong>答案：<font color="white">萬一出問題時，才不會被認出來<img src="images/smilies/default/yell.gif" smilieid="32" border="0" alt="" /> <img src="images/smilies/default/laugh2.gif" smilieid="51" border="0" alt="" /> <img src="images/smilies/default/yell.gif" smilieid="32" border="0" alt="" /> </font></strong></font></font></font>