基本解释n.第七音同根派生 subtonic相关词英汉例句the syllable naming the the seventh (subtonic) note of any musical scale in solmization. 阶名唱法中大音阶中的第七个音节。the syllable naming the the seventh (subtonic) note of any musical scale in solmization 阶名唱法中大音阶中的第七个音节subtonic更多例句