音標(biāo)發(fā)音英式音標(biāo) [?sa?.l?nt ?let.?r]美式音標(biāo) [?sa?.l?nt ?let?.?]英式發(fā)音 美式發(fā)音 基本解釋不發(fā)音字母（如 doubt 中的 b）。同根派生 silent letter相關(guān)詞英英字典劍橋英英字典 A silent letter in a word is one that is written but not pronounced, such as the "b" in "doubt"silent letter劍橋字典silent letter柯林斯字典