单词	发送电子贺卡
释义	发送电子贺卡 send an e-cardto sb电子
随便看	periodontal principal fibers periodontal prosthesis periodontal pus pocket periodontal pyorrhea periodontal reatlachment periodontal reattachment periodontal recession Periodontal reconstructive surgery periodontal regeneration periodontal regeneration by gene therapy periodontal remodeling Periodontal Resorption Periodontal Resorptions periodontal scaling periodontal spaces periodontal splint periodontal splints periodontal status periodontal support tissue periodontal suppository periodontal surgical instrumentarium periodontal therapentics periodontal therapeutic periodontal therapeutics periodontal therapy