whiff /wif US: hwif; hwrf/ n [C] slight puff or breath (o/sth): (某物的)一噴; 一吹; 一陣(與 of 連用): a ~ of fresh air; 一陣新鮮空氣; the ~ (→ smell) of a cigar. 雪茄煙的氣味。 The dentist gave her another ~ of anaesthetic. 牙醫(yī)再給她一劑麻醉劑。 He stopped work to have a few ~s, a short smoke (of a pipe, etc). 他停止工作，吸幾口煙。