字典網>> 英漢字典>> S開頭詞條>>shielding can的意思 漢英字典shielding can中文翻譯：【化】 禁止罩字典網相關詞條：shielding factor shielding of nucleus shielding of nuclear charge shielding gas shielding constant shielding pipe shielding facility shielding effect shielding effictiveness shielding case