v.在（某物）上穿孔( puncture的现在分词 )；刺穿（某物）；削弱（某人的傲气、信心等）；泄某人的气 英英释义： puncturen.loss of air pressure in a tire when a hole is made by some sharp objecta small hole made by a sharp objectthe act of puncturing or perforatingv.pierce with a pointed object; make a hol