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- I'm duty bound to visit my old aunt. 我有义务去探望年老的姑妈。
- We are in duty bound to support just wars. 我们有责任支持正义战争。
- He felt duty bound to take care of the old lady. 他觉得照顾那位老太太是他义不容辞的事情。
- I am duty bound to visit my old aunt. 我有义务去探望年老的姑妈。
- Having witnessed the accident I felt duty bound to make a statement to the police. 由于我亲眼目睹了那次事故，我觉得向警察陈述是义不容辞的。
- John felt duty bound to report that he had broken the window. 约翰觉得他应该说出窗户是他打烂的。
- John felt duty bound to report that he saved the drowning baby. 约翰觉得报告他救溺水小孩的事是他应该做的。
- You are duty bound to help your little sister and brother. 你有责任帮助你的弟弟妹妹。
- We are in duty bound to help the blind to cross the street. 我们应帮助盲人过街。
- You are duty bound to help her. After all, she is your own sister. 你有责任帮她,毕竟她是你亲妹妹。
- We are in duty bound to cooperate with them and have no right to shut them out. 我们有和他们合作的义务，而无排斥他们的权利。
- But she only hurried off the faster,and Mr Tapley followed as in duty bound. 她跑得越来越快了，塔普利先生只好跟着她，因为这是义不容辞的。
- Duty bound You are duty bound to help your little sister and brother. 你有义务要帮助弟。
- But she only hurried off the faster, and Mr Tapley followed as in duty bound. 她跑得越来越快了，塔普利先生只好跟着她，因为这是义不容辞的。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Bind the rope fast lest it should come loose. 把绳子绑牢，免得它松脱。
- It is duty bound to provide homes that are comfortable,safe and warm for the old. 为老人们提供舒适、安全而又温暖的房屋是应该的。
- Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
- It was five below zero last night. 昨夜温度是零下五度。
