Đặt câu với từ "contestable"
1. Aggregating values across interested and affected parties is a difficult and contestable exercise (UNEP, 2002).
En général, plusieurs ensembles de valeurs pertinentes se superposent et s'opposent (Ortolano, 1997).
1. Aggregating values across interested and affected parties is a difficult and contestable exercise (UNEP, 2002).
En général, plusieurs ensembles de valeurs pertinentes se superposent et s'opposent (Ortolano, 1997).