reverse directional elementreverse-directional element倒相: paraphase; phase inversion; ...單向: one-way; unidirectional; sim ...元件: element; component; part; ce ...單向元件: unilateral element導(dǎo)向元件: director element下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
