突的英語翻譯：

dash forward; projecting; sticking out; sudden
【醫(yī)】 mucro; papillae; process; Processus; umbo

唇的英語翻譯：

labium; lip
【醫(yī)】 cheil-; cheilo-; ehilo-; labia; labio-; labium; labrum; lip

口的英語翻譯：

cut; gob; jaws; mouth; opening; ostium; scoop; stoma
【醫(yī)】 aditus; apertura; aperturae; aperture; bouche; introitus; meatus; mouth
opening; ora; orifice; orificium; oro-; os1; ostia; ostium; portal
stoma; stomata; stomato-; trema