adj.沉默寡言的，嘴紧的，口紧...

closemouthed的音标：closemouthed的英式发音音标为：['kləʊs'maʊðd]closemouthed的美式发音音标为：['kloʊs'maʊðd]...

He was closemouthed and didn't drop a hint.他嘴很紧,不透一点风....