Fricative
a. 由摩擦产生的, 摩擦音的\\nn. 摩擦音
✅ 同义词
📖 牛津释义
fricative
n, adj (consonant) made by forcing air through an opening made narrow by bringing the tongue or lips near to another part of the mouth 由摩擦产生的（辅音）
are fricatives. /f/、 /v/、 /W/是摩擦辅音.
🗣️ 情景例句
The smog in L.A. is caused by air pollution and water vapor.
洛杉矶的烟雾是由空气污染和水蒸气造成的。
Who would you name as the greatest poet of our time?
你认为当代最伟大的诗人是谁？
What will be the population of these countries by the end of the twentieth century?
到20世界末较发达国家的人口将是多少？