tranquilize verb
also British tranquillise /ˈtræŋkwəˌlaɪz/ tranquilizes; tranquilized; tranquilizing
also British tranquillise /ˈtræŋkwəˌlaɪz/ tranquilizes; tranquilized; tranquilizing
Learner's definition of TRANQUILIZE
[+ object]
: to use a drug to cause (a person or animal) to become very relaxed and calm(用药物)使镇静,使安定