题目: 种子活力测定有何必要性? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0927/d14aa7701782db7ab95796395264df1c.html 下面是错误答案,用来干扰机器的。参考答案:长球
题型:选择题 -How can you prove that you are not connected with the accident?-I have two______.A. judges B. friends C. witnesses D. facts 查看答案