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

Natural gas is the bridge fuel that will help us achieve a lower-carbon future.

寫一本書就像去一個未知的國度旅行。

I start early and I stay late, day after day, year after year. It took me 17 years and 114 days to become an overnight success.

我不喜歡結局皆大歡喜的小說，這種小說讓我沮喪不已。