The haulm of certain Ephedra species (Ephedra nevadensis, Ephedra viridis) has traditionally. been used by North American Indians to prepare daily infusions and medicinal teas (USDA-NRCS, 2006a; USDA-NRCS, 2006b). Food supplements containing ephedra alkaloids are used mostly for weight loss and to enhance.
Definition of emphasize for English Language Learners. : to give special attention to (something) : to place emphasis on (something)
dominate verb (BE IMPORTANT). C1 [T] to be the âlargest, most âimportant, or most ânoticeable âpart of something: The âcathedral dominates the âlandscape for âmiles around. The âdispute is âlikely to dominate the ânews.