字典網>> 英漢字典>> S開頭詞條>>shielding effect的意思 漢英字典shielding effect中文翻譯：【化】 禁止效應英文字典字典網相關詞條：shielding material shielding constant shielding of nucleus shielding shielding wire shielding case shielding of nuclear charge shielding factor shielding can shielding gas