英语词汇“period waves”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	period waves
释义	period waves un. 波动周期
随便看	privatdozents private private- private accident insurance private account private-account private accountant private accounting private acition private act private action private-activity private acts of parliament private address private addresses private address space private adoption private affair private affair leave private affairs private-agency private agency private agent private-aid public housing private aid to navigation 乐也者，圣人之所乐也，而可以善民心。其感人深，其移风易俗，故先王著其教焉乐也者，情之不可变者也。乐事渐随花共减，归心长与雁相先。乐人之乐者忧人之忧，食人之食者死人之事乐人之乐，人亦乐其乐；忧人之忧，人亦忧其忧乐人者，久而长乐以天下，忧以天下。乐以忘忧。乐以移风易俗，礼以安上化人。乐兵者亡，利胜者辱としょかん【図書館】としょくとしょく【徒食】としょしつとしょしつ【図書室】としよりとしより【年寄り】としよわとしよわ【年弱】としわかい