1、
2、
Yes, you could indeed say that they give of their lives to help you move forward.
是的, 你的确可以这么说:他们放弃了他们的生命来帮助你前进.
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3、
But instead of howling for help, he paw forward and starts the long journey home.
但狗狗却并未嚎叫寻求帮助, 而是继续向前,开始寻找归家之路的遥远旅程.
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4、
The police have asked for witnesses of the accident to step forward to help with enquiries.
警察让事件的目击者站出来,为调查者提供帮助.
《简明英汉词典》
