coughingKK [ˋkɑfɪŋ] /ˈkɑfɪŋ/发音动词1咳嗽cough 的现在分词She kept coughing all night and barely slept.她整晚咳嗽,几乎没睡。2咳出常与 up 连用He was coughing up blood and went straight to the hospital.他咳出血来,马上去了医院。3发出噪音、噗噗作响指引擎等The old engine was coughing and finally died at the crossroads.那台旧引擎噗噗作响,最后在十字路口熄火了。名词1咳嗽、咳嗽声不可数Constant coughing during the concert annoyed the audience.音乐会上不断的咳嗽声让听众很反感。用这个字练口说→