muster in v. 征召 ... 入伍 例句与用法: He mustered all his courage to take part in the game. 他鼓起全部的勇气参加比赛。 The troops mustered on the hill. 部队在小山上集合。 词形变化: 动词过去式: mustered | 动词过去分词: mustered | 动词现在分词: mustering | 动词第三人称单数: musters |