gruffKK [grʌf] /ɡɹʌf/发音形容词1粗哑的、低沉沙哑的He answered the phone in a gruff, sleepy voice.他用低沉沙哑、睡意未消的声音接了电话。2生硬的、粗鲁的、板著脸的The old caretaker is gruff but surprisingly kind.那位老管理员态度生硬,人却意外地和善。用这个字练口说→