percuss造句 1. A healthy tooth percussed with a metal instrument gives a metallic sound. 2. The doctor percussed with the ends of his fingers over the patient's lung. 3. Percuss shoulders and upper back on both sides. 4. Now let me auscultate and percuss you. 5. Method: Patients lie on her back after micturition, then nurses percuss the abdomen from the umbilicus downwards and ask the patient's emiction sense.