音標(biāo)發(fā)音英式音標(biāo) [?d??n.d???va?.t?s]美式音標(biāo) [?d??n.d???va?.t??s]英式發(fā)音 美式發(fā)音 基本解釋n.齒齦炎同根派生 gingivitis相關(guān)詞英漢例句用作名詞 (n.)In medical term, this is called pregnancy gingivitis.在醫(yī)學(xué)上，這叫做妊娠性牙齦炎。Your gums may need special care when symptoms of gingivitis appear.當(dāng)牙炎的癥狀出現(xiàn)時(shí),說(shuō)明牙可能需要特殊護(hù)理。gingivitis更多例句英英字典劍橋英英字典 an infection of the gums (= the part of the mouth from which the teeth grow) which causes swelling, pain, and sometimes bleedinggingivitis劍橋字典gingivitis柯林斯字典