常見(jiàn)例句He describes himself as a doctor. 他自稱(chēng)是毉生。She is a receptionist in a doctor's office. 她在一位毉生的診所中擔(dān)任接待員。It takes six years to qualify as a doctor. 要獲得毉師資格需時(shí)六年。His black leather couch looks expensive. 他的黑色皮沙發(fā)看上去很昂貴。The doctor gave him a sedative to help him sleep. 毉生給了他鎮(zhèn)靜劑幫助他入睡。A couch performs a double service. 躺椅有雙重的服務(wù)。 返回 couch-doctor