如何理解这句话?Our son used our comforter to make the mattress bearable for our stay.这句话怎么理解：Our son used our comforter to make the mattress bearable for our stay.前面在说酒店的床

如何理解这句话?Our son used our comforter to make the mattress bearable for our stay.这句话怎么理解：Our son used our comforter to make the mattress bearable for our stay.前面在说酒店的床 如何理解这句话 Our profits depend on circumstances out of our control.这句话中的out of该如何理解? We will provide the products to replace the defects goods which you used.如何理解这句话的意思? 如何理解为人民服务这句话 如何理解”知识就是力量”这句话 如何理解“君子之交淡如水”这句话? 如何理解”隔行如隔山“这句话 如何理解“难得糊涂”这句话? how was it first used?请问这句话如何解释? the poor bus is getting old ,it isn't going as well as it used to这句话中的going如何理解 怦然心动如何理解?（怦然心动）这句话如何理解? 如何理解“混乱即秩序”这句话? “优点就是缺点”这句话如何理解? 我们应该如何理解“一诺千金这句话?” 如何理解磨刀不误砍柴工这句话的含义? 如何去理解“道法自然”这句话? 如何理解“己所不欲勿施于人”这句话的含义?