番茄星星灯

<p style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;" data-flag="normal">自然小课堂<br><br>� 蔬菜电池：番茄汁含酸性物质能导电，就像遥控器需要电池<br><br> 发光秘密：番茄红素遇到特定月光会变身小灯泡<br><br>� 种子电路：种子排列方式像电线，帮助传递能量</p><img data-key="0" src="http://imagev2.xmcdn.com/storages/0e4e-audiofreehighqps/2C/91/GKwRIRwLvUlKAB2jcQOJsEzR.png!op_type=4&amp;device_type=ios&amp;upload_type=attachment&amp;name=mobile_large" alt="" data-origin="http://imagev2.xmcdn.com/storages/0e4e-audiofreehighqps/2C/91/GKwRIRwLvUlKAB2jcQOJsEzR.png?op_type=0" data-large="http://imagev2.xmcdn.com/storages/0e4e-audiofreehighqps/2C/91/GKwRIRwLvUlKAB2jcQOJsEzR.png!op_type=4&amp;device_type=ios&amp;upload_type=attachment&amp;name=mobile_large" data-large-width="750" data-large-height="750" data-preview="http://imagev2.xmcdn.com/storages/0e4e-audiofreehighqps/2C/91/GKwRIRwLvUlKAB2jcQOJsEzR.png!op_type=4&amp;device_type=ios&amp;upload_type=attachment&amp;name=mobile_sma...