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retrorse retrogress retrocede retrocardiac retroactive effect retroactive contributions retroacted

retrorse
[英] [riˈtrɔ:s] [美] [rɪˈtrɔrs, ˈriˌtrɔrs] 生词本

adj.

Adjective

1. bent or curved backward or downward;

  • "leaves with retrorse barbs"