短語詞組短語main design ideas 主要設(shè)計(jì)思路main directive ideas 主要指導(dǎo)思想etermine main ideas 找出大意Identifying Main Ideas 提取主題the main ideas 中心思想;大意extracting main ideas detail 總結(jié)大意three main ideas 三條主線Determine e main ideas 找出文章大意 返回 main ideas