fricative
1. 摩擦音：气息音(spirante)这个术语完全是一般性的;摩擦音(fricative)虽然没有说明关闭的程度,但是可以使人想起气流通过时词(mots)不同于单位,149,159;词的统一性和语音变化,136.意义,73;持续的发音或持阻,84 和注.发音(prononciation)和文字,
2. 摩擦产生的：frication 摩擦 | fricative 摩擦产生的 | friction brake 摩擦
3. 摩擦的;摩擦的：friablestructure 脆性结构 | fricative 摩擦的;摩擦的 | friction 摩擦
noun
1. a continuant consonant produced by breath moving against a narrowing of the vocal tract
Synonym: fricative consonant spirant
adj
1. of speech sounds produced by forcing air through a constricted passage (as `f', `s', `z', or `th' in both `thin' and `then')
Synonym: continuant sibilant spirant strident