 | [régression] |
 | danh từ giống cái |
|  | sự thụt lùi, sự thoái lui, sự thoái bộ. |
|  | La régression d'une épidémie |
| sự thoái lui của một dịch tễ |
|  | La régression marine |
| (địa lý, địa chất) sự thoái lui của biển. |
|  | sự suy thoái, sự giảm sút |
|  | La régression de l'économie |
| sự suy thoái kinh tế |
|  | La régression de la production |
| sự giảm sút sản xuất |
|  | (sinh váºt há»c) sá»± thoái triển. |
 | Phản nghĩa Développement, progrès, progression |