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

質量是企業的生命，沒有質量就沒有市場。

I could easily forgive his pride, if he had not mortified mine.

Love is the most important thing in the world.

The camera is a tool to capture the essence of the moment.

對沖低油價的最佳方法是降低盈虧平衡成本。

科學中最重要的工具不是顯微鏡，而是思維。

Life is too short to wake up with regrets.

Sustainability isn't a cost center, it's the bedrock of our industry's future.

客人來了，主人不去招呼，他可能是個不知事理的傻子。