回弹

Su-D deficiency rickets often caused by calcium, phosphorus metabolic abnormalities and systemic change in sound quality, only the changes in the skull is very significant, bone softening tone often occurred in occipital parietal bone central to the area soft reduction finger bone invagination quality slightly, let go immediately after the bounce, there are table tennis hands feeling pressure, it referred to as the "ping-pong first."

素D缺乏性佝偻病常引起钙、磷代谢异常及全身音质改变，仅头颅的变化就很显著，骨质软化常发生于枕音和顶骨中央，以手指轻压该处时骨质稍向内陷，松手后立即弹回，有手压乒乓球的感觉，故称&乒乓头&。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。