英语词汇keep your pecker up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	keep your pecker up
释义	keep your pecker up 简明释义保持乐观：一个鼓励他人保持积极、乐观态度的表达。
随便看	confocal microscopy Confocal Microscopy,Scanning Laser confocal mirror confocal mirror resonator confocal mirror system confocal optical resonator confocal parabolas confocal paraboloidal coordinates confocal paraboloids confocal pencil confocal quadric confocal quadrics confocal quardrics confocal resonantor confocal resonator confocal ring resonator confocal ruby laser confocal scanning light microscopy confocal spherical reflector confocal strip laser resonator confocal unstable resonator confocusing Confoederatio Helvetica Confolens confolensite

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。