送交者: @ 于 2009-06-24, 15:30:45:

回答: 最早的浮子是秫 由 gyro 于 2009-06-24, 14:01:02:

• Loose after a while. Does not last as long as rubber. (无内容) - gyro (0 bytes) 2009-06-24, 15:50:10 (336892)

加跟贴