retroflex
['retrəufleks]
adj. 翻转的；向后弯曲的
vt. 使反折；卷舌（发音）
n. [语言学]卷舌音
同义词
参考例子
1.Taiwan's Mandarin force is not without retroflex?
台湾的国语力是不是没有卷舌音？
2.This thesis presents a research on recognizing the retroflex and non-retroflex speech sounds for Mandarin Chinese.
本论文是针对华语捲舌音与非捲舌音辨识之研究。
3.In TCFL(Teaching Chinese as a Foreign Languages, we have failed to attach enough importance to the teaching of retroflex finals.
在对外汉语教学中，如何有效地进行儿化教学，这个问题一直没有引起足够的重视。
英文解释
v.
1.bend or turn backward
2.articulate (a consonant) with the tongue curled back against the palate
adj.
1.bent or curved backward
2.pronounced with the tip of the tongue turned back toward the hard palate
网络释义
retroflex
向后弯曲的; 捲舌音; 卷舌音; 反曲的;
retroflex fricative
捲舌擦音;
retroflex vowel
捲舌元音;
retroflex stop
捲舌爆发音;
retroflex bundle
释义：后屈束;