inch by inch adv. 渐渐(逐渐) 例句与用法: They climbed the steep mountain inch by inch. 他们一点一点地攀上那座陡峭的山。 词形变化: 动词过去式: inched | 动词过去分词: inched | 动词现在分词: inching | 动词第三人称单数: inches |