1、旗;旗幟;(尤指)國旗 A flag is a piece of cloth which can be attached to a pole and which is used as a sign, signal, or symbol of something, especially of a particular country.
2、The Marines climbed to the roof of the embassy building to raise the American flag...
海軍陸戰隊隊員爬到使館大樓頂上，升起了美國國旗。
3、 A flag is a small piece of paper or cloth attached to a stick or pin which is sold on a flag day or used to mark a particular spot.
4、旗幟(新聞用語，代指某個國家、組織或其價值觀、權力) Journalists sometimes refer to the flag of a particular country or organization as a way of referring to the country or organization itself and its values or power.
5、Joining John Whitaker will be his brother Michael also riding under the British flag...
約翰·惠特克將與他的兄弟邁克爾一起代表英國參加這場腳踏車賽。
6、鬆勁;洩氣;疲乏 If you flag or if your spirits flag, you begin to lose enthusiasm or energy.
亂立flag是說如果做了某事，會發生相應的事情，但是一旦這句話說了，事情都會和預期相反。發生的事自己不想看到的事情。
關於flag的例句：
1、旗;旗幟;(尤指)國旗 A flag is a piece of cloth which can be attached to a pole and which is used as a sign, signal, or symbol of something, especially of a particular country.
2、The Marines climbed to the roof of the embassy building to raise the American flag...
海軍陸戰隊隊員爬到使館大樓頂上，升起了美國國旗。
3、 A flag is a small piece of paper or cloth attached to a stick or pin which is sold on a flag day or used to mark a particular spot.
4、旗幟(新聞用語，代指某個國家、組織或其價值觀、權力) Journalists sometimes refer to the flag of a particular country or organization as a way of referring to the country or organization itself and its values or power.
5、Joining John Whitaker will be his brother Michael also riding under the British flag...
約翰·惠特克將與他的兄弟邁克爾一起代表英國參加這場腳踏車賽。
6、鬆勁;洩氣;疲乏 If you flag or if your spirits flag, you begin to lose enthusiasm or energy.
His enthusiasm was in no way flagging...
他的熱情絲毫未減。