音标发音英式音标 [ˈklær.i.ən ˌkɔːl]美式音标 [ˈkler.i.ən ˌkɑːl]英式发音 美式发音 基本解释召唤；号召。同根派生 英汉例句noun [ C usually singular ]to issue/sound a clarion call for change 吹响变革的号角英英字典剑桥英英字典 a very clear message or instruction about what action is needed