会厌起着声门的保护盖作用.Glottis epiglottis plays the role of the protective cover.结论: 经口腔会厌囊肿造袋术是治疗会厌囊肿的一种简单 、 安全且有效的方法.Conclusion: Transoral laser marsupialization is a simple, safe, and effective method for treatment of epiglotti...
At the time negotiation, the local bank deducts the loan and the interest.议付时, 当地银行扣除先前的贷款和利息.After commissariat is sold, cooperation deducts cost, return money to every farmer.在粮食销售之后, 合作社扣除成本, 把钱退还给每个农户.English are ski...