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 |