英语词汇Petkovo怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Petkovo
释义	Petkovo 简明释义 n.佩特科沃（保加利亚地名）
随便看	normal tooth thickness normal topological group normal topological space normal topology normal top water level normal torque normal to surface normal total emissivity Normal total lung capacity normal to the surface normal township normaltoxin normal toxin normal trace normal traction normal traffic normal traffic growth normal traffic position normal training classes normal trajectory normal transformation normal transistor normal transport service data unit normal travel time curve normal traveltime curve

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。