单词spirant
n.: 摩擦音
网络: 齿擦音
摩擦音；擦音:
a speech sound made by forcing breath out through a narrow space in the mouth with the lips, teeth or tongue in a particular position, for example and andshe
【语音】摩擦音(的)
The question of spirant and the development are also recommended, and then the improved method is discussed.
针对橡胶轴承存在的鸣音问题，介绍了改进研究的进展，提出改进方法。
Why did their top player Spirant fail to make the final four?
为什么印度尼西亚的头号选手苏普扬托没能进入前四名？