retroflection
[,retrəu'flekʃən]
n. 反曲；翻转；后屈
同义词
英文解释
n.
1.a turning or tilting backward of an organ or body part
2.an articulatory gesture made by turning the tip of the tongue back against the roof of the mouth
3.the act of bending backward
网络释义
retroflection
折回; 捲舌; 反曲;
retroflection-exion
折回;