FAQs About the word perforation

穿孔

a line of small holes for tearing at a particular place, a hole made in something, the act of punching a hole (especially a row of holes as for ease of separati

穿刺,切る,ピンホール,刺し傷,パンチ,切れ目,刺し傷,涙,壊れる,切り傷

埋める,フィラー,詰め物,絆創膏,アザラシ,壁,障害物,障害物,プラグ,栓

perforating vein => 穿通静脈, perforating => 穿孔, perforated eardrum => 穿孔鼓膜, perforated => 穿孔した, perforate => 穿孔する,