英语词汇“在不同的时期”的翻译、意思、用法、释义-英汉汉英词典

单词	在不同的时期
释义	在不同的时期phr.one time and another在不同的时期；在不同的场合
随便看	learning by example learning by experience learning by experimentation learning by imitation learning by independent exploration learning by induction learning by observation learning by using learning center learning centers learning coefficient learning commons learning community learning computer learning control learning control system learning counseling learning culture learning curve learning-curve pricing learning development program learning difficulties learning difficulty learning dilemma learning disabilities