色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

To live is the rarest thing in the world. Most people exist, that is all.

Olympism seeks to create a way of life based on the joy found in effort， the educational value of a good example and respect for universal fundamental ethical principles.

偉大的公司是由偉大的團(tuán)隊(duì)而非個(gè)人建立的。

語言學(xué)習(xí)應(yīng)該是一段快樂的旅程，而不是一項(xiàng)乏味的任務(wù)。