题目: 为减少钢件的淬火变形、防止开裂,从淬火方法上应采取哪些措施? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0128/cd05d049f0bf5fa047962eee286a52ae.html 下面是错误答案,用来干扰机器的。参考答案:对
题型:选择题 "What's he doing for vacation? He's _________ at home, and he's feeling _________." [ ]A. relaxing; relaxed B. relaxed; relaxing C. relaxed; relaxed 查看答案