R

 1. raise a dust  揚起灰塵 ~~ 引起騷動

     (1) The girls will raise a dust at the party.

 

 2. raise the wind  揚起風 ~~ 籌款

     (1) The school held a bazaar to raise the wind.

 

 3. Rhine stone  萊茵河的石頭 ~~ 假寶石

     (1) The ring is set with a Rhine stone.

 

 4. return to one's mutton  回到羊肉去 ~~ 言歸正傳

     (1) You had better return to your mutton as you are far off the point.

 

 5. running hand  跑動的手 ~~ 草書

     (1) He writes a good running hand in his letter.

 

 6. red-handed  當場被逮,人贓俱獲

     (1) The thief was caught red-handed.

 

 7. red-letter day  紅色字體的日子 ~~ 假日

     (1) Next Tuesday is a red-letter day.

 

 8. red herring  紅鯡魚 ~~ 錯誤的線索

     (1) They knew that they were chasing a red herring, and decided to start all over again.

 

9. red gold  純金