基本解釋[生物學(xué)]口腔齒英漢例句雙語例句The water-spraying toothbrush features that teeth and oral cavity are cleaned by water sprayed from it and the periodontium is also massaged.本發(fā)明的噴水牙具採用噴水牙刷噴出的一組高速水柱清潔牙齒和口腔，洗漱方便快捷，且對牙周組織有按摩保健作用。ip.comThe invention relates to a full-mouth tooth brush capable of cleaning oral cavity all around and protecting teeth, which consists of a tooth brush handle and a tooth brush main body.本發(fā)明涉及一種全方位清潔口腔、保健牙齒的全口牙刷。它由牙刷柄 和牙刷主躰搆成。ip.comoral-cavity teeth更多例句專業(yè)釋義生物學(xué)口腔齒