retroflexion
英[ˌretrəʊ\'flekʃən]
美[ˌretrə\'flekʃən]
基本释义
- n.
- 反曲，翻转，子宫后屈
实用例句
If portable cushion, had better retroflexion every week, make wear away to distributing equably.
若是可移动的垫子, 最好每周翻转一次, 使磨损均匀分布.
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英英释义
Noun
1. a turning or tilting backward of an organ or body part;
"retroversion of the uterus"
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