英语词汇“difficult points”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	difficult points
释义	difficult points [网络] 教学难点；学习难点；本课难点
随便看	speed change device speed change gear speed-change gear speed change gear box speed-change gear box speed change lane speed change lever speed change mechanism speed-change mechanism speed-changer speed changer speed-changer governing range speed changer governing range speed changer high speed stop speed changer high-speed stop speed changer load reducing time speed-changer load-reducing time speed-changer motor speed changer motor speed changer synchronizing range speed-changer synchronizing range speed changer valve speed change valve speed changing speed changing box 中有双飞鸟，自名为鸳鸯。仰头相向鸣，彻夜达五更。中有风雷老将心中正以观天下中民之性，如茧如卵。卵待覆二十日，而后为雏；茧得缲(sao缫)以涫(guan惯)汤，而后能为丝；性待渐于教训，而后能为善。中河失船，一壶千金。中洲过学前，浏阳出状元。中流失船，一壶千金中流欲暮见湘烟，苇岸无穷接楚田中流见匡阜，势压九江雄中状元トシダマトシツキトシツミヅキトシヅヨトシテトシテモトシデンセツトシトリトシトルトシドシ