Is Ubuntu flawless?
Ubuntu是完美無(wú)缺的嗎？
He has spent years in America, and speaks flawless English.
他在美國(guó)居住了幾年并能說(shuō)一口流利的英語(yǔ)。
This wonderful boyfriend was flawless — who cared about his pennilessness?
這個(gè)出色的男朋友簡(jiǎn)直是完美無(wú)瑕的----誰(shuí)在乎他一窮二白，身無(wú)分文呢？