换左右耳 is a big surgery, I've heard of a single case yet

换左右耳 is a big surgery, I've heard of a single case yet

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送交者: steven 于 2011-08-30, 15:22:49:

回答: CD机的耳机两个耳塞只有一个还能响由 ABF 于 2011-08-30, 14:47:43:

let along do it frequently.

Actually it is quite simply, you only need to look into a mirror - 蓝隼 (10 bytes) 2011-08-30, 15:26:26 (616528)
- simple.... (无内容) - 蓝隼 (0 bytes) 2011-08-30, 15:27:12 (616529)