Traduction de «what we used to say about ddt when rachel carson wrote » (Anglais → Français) :

Let us wait until science is proven before we act. I would remind him that when Rachel Carson wrote her famous book, Silent Spring, DDT was being used all over the place.
Je lui rappelle que lorsque Rachel Carson a écrit son célèbre ouvrage, Printemps silencieux, le DDT était partout utilisé.

This is what we used to say about DDT when Rachel Carson wrote her famous book.
C'est ce qu'on avait l'habitude de dire au sujet du DDT, jusqu'à ce que Rachel Carson écrive son célèbre livre.

Do not wait until everything has been proven conclusively before we act. When Rachel Carson wrote a book about DDT she was thought to be crazy.
Lorsque Rachel Carson a écrit un ouvrage sur le DDT, on l'a traitée de folle.