常見例句雙語例句The nickel-titanium root canal reamer of utility model is applied to cure the dental pulp disease and the periapical disease of the dentistry.本實(shí)用新型的鈦鎳根管擴(kuò)大針用于牙科中牙髓病與根尖周病治療。ip.com 返回 root-canal reamer