Jambs
側板
??? 情景例句
Oh,
噢，
Over 5,000 hours of work went into this software, and today it's my privilege to bring it to you.
這種軟件的研制超過5000工作小時，今天我很榮辛地向你們展示它。
Advertisers discovered years ago that all of us love to get something for nothing.
做廣告的人們多年前就發現我們大家都喜歡免費得到東西。