英语词汇鼓膜凸是什么意思，鼓膜凸的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	鼓膜凸
释义	DEFINITIVE EXAMPLES 权威例句〔umbo〕Anatomy A small projection at the center of the outer surface of the eardrum.【解剖学】鼓膜凸：鼓膜外表面中心的一个小突起美国传统
随便看	commutator lug commutator machine commutator matrix commutator modulator commutator motor commutator noise commutator pitch commutator product commutator pulse commutator rectifier commutator ring commutator riser commutator segment commutator series commutator set commutator shell commutator shield commutator shrink ring commutator side commutator side bearing commutator sleeve commutator spider commutator stone commutator tag commutator transformator

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。