en.do.don.tics
n.(used with a sing. verb)(名词)(与单数动词连用)The branch of dentistry that deals with diseases of the tooth root, dental pulp, and surrounding tissue.牙髓病学:研究牙根、牙髓及其周围组织疾病的牙医学的一个分支
来源:endo- endo-(ortho)dontics (ortho)dontics
【引伸】
en.dodon.tic
adj.(形容词)en.dodon.tist
n.(名词)