tamp down
向下压紧; 轻轻敲击以压下
例句与用法:
He tamped down the tobacco in his pipe.
他把烟丝紧紧摁实在烟斗里。
词形变化:
动词过去式: tamped | 动词过去分词: tamped | 动词现在分词: tamping | 动词第三人称单数: tamps |