em·a·nate /ˈeməneɪt/ vi. | vt. ❶ vi. 1. (气体等)散发，(光等)发射 (from) Fragrance emanates from flowers. 花朵散发芬芳。 2. 发源，发出 (from) Much of the criticism against him emanated from his political opponents. 对他的抨击大都来自他的政敌。 ❷ vt. 发出，散发出，发射出 emanate dangerous radiations 散发出危险的放射物 [< L ēmanāre to flow out < mānāre to flow]