activateon Academic Vocabulary Listalso on 使活动起来 activate activate(verb) 使活动起来 activation activation(noun) 活化,激活 activated activated(adjective) 有活性的 inactivation inactivation(noun) [化学] 钝化(作用),[生物] 失活 activator activator(noun) 催化剂,触媒剂 activating activating(adjective) 活动的,活性的 inactivate inactivate(verb) 连同,共同 Forms verbnounadjective activate activation activated inactivate inactivation activating activator