hygienic發音形容詞1衛生的、乾淨的、清潔的The kitchen must be kept clean and hygienic at all times.廚房必須隨時保持乾淨衛生。2有益健康的、保健的Washing your hands often is a simple hygienic habit.常洗手是很簡單又有益健康的習慣。3衛生學的專業The report cites hygienic standards set by the health authority.這份報告引用了衛生主管機關訂定的衛生學標準。