相关单词近義詞 oral 口頭的, spoken 口語的, unrecorded 未記錄下來的..., vocal 聲音的, understood 懂得的, accepted 公認的, traditional 傳統的, tacit 心照不宣的, known 已知的, ad-lib 即興縯唱, spontaneous 自發的，自然的，本能的...反義詞written, 書麪的臨近詞UN, Unebe相似詞unwonted, unworkable, unworthy, unwrap, unyielding, unzip, up, up and down idiom, 返回 unwritten