英 [ˌretrəʊˈflekʃən] 美 [ˌretrəˈflekʃn]
n. 翻转；[妇产] 子宫后屈；卷舌
retroflexion //
名词 the act or condition of bending or being bent backwards 反曲
a turning or tilting backward of an organ or body part
同义词： retroversion / retroflection
an articulatory gesture made by turning the tip of the tongue back against the roof of the mouth
同义词： retroflection
the act of bending backward
同义词： retroflection
卷舌音质
卷舌音；卷舌音造成的音响性质[亦作retroflection]
子宫后屈
器官后曲，(尤指)子宫反曲
后屈
... retained placenta胎盘滞留 retroflexion后屈 revealed abruption显性剥离 ...
... retroflexed final 儿化韵 retroflexion 卷舌 retrogressive 逆向的 ...
... retroflexed 向后弯曲的 retroflexion 反曲 retrogradation 逆行 ...
retroflex 翻转的；向后弯曲的
retroflexed 翻转的；反曲的
retroflex 卷舌音
retroflection 反曲；翻转；后屈
retroflex 使反折；卷舌（发音）
翻转；[妇产]子宫后屈；卷舌
Cushion can turn over changeover to use, answer to retroflexion every week, make wear away to distributing equably.
垫子可翻转换用，应每周翻转一次，使磨损均匀分布。
But the Qian 'an dialect hasn't retroflex finals, this phonetic feature and other factors make it's r-ending retroflexion compared with ther-ending retroflexion in Beijing demonstrate own feature.
但迁安方言中没有卷舌韵母，这一语音特点同其他一些因素使得儿化与北京话的儿化相比表现出了自己的特点。