基本解释n.放松同根派生 slack-off相关词英汉例句用作名詞 (n.)Slack up the tent ropes before it rains.在下雨之前把帳篷的繩子放松。It's natural to slack off towards the end of a hard day's work.一天緊張工作快結束的時候有些放松是自然的。slack-off更多例句