短语词组短语dam -up lake 堰塞湖dam base sealing up 大坝基础防渗处理degree to dam up 挡水度Dam Up Water 闸Dam up sth 抑制某事dam up stage 水位壅高to dam up one 's feeling 抑制自己的情感dam up one 's anger 抑制某人的怒火 返回 dam up