tie down英语标准发音：tie down英式发音：美式发音：翻译中文系紧tie down - 基本释义[词典1]限制束缚牵制tie down - 英英词典VERB[动词]restrain from independence by an obligation以义务限制He was tied down by his work他工作忙得不可开交secure with or as if with ropes用或好象用绳子固定tie down the prisoners把囚犯绑起来tie up the old newspapers and bring them to the recycling shed把旧报纸捆起来送到回收棚tie upbindtrusstie down - WEB词典tie down套上婚姻的枷锁束缚拉紧器牵连tie-down safety束缚安全装置tie-down bolt系紧螺栓 参考资料： 1.百度翻译：tie down2.有道词典：tie down3.爱词霸：tie down
