英语词汇“periodical change”的翻译、意思、用法、释义-英汉汉英双解词典

单词	periodical change
释义	periodical change 周期性变化
随便看	Fock self-consistent field fock song culture fock space Fock spaces fock state Fock states Fockstedt Fockt FOCL FOCLOL focm FOCMA Focnse foco foco- fococollimator foco collimator foco-collimator focoes focofilcon a focofilcon A focoid focolare focolares Focolari