查询词典 dancing lesson

Lesson Five Traditional Chinese Festivals：中国传统节日

Lesson Four Peking Opera京剧 | Lesson Five Traditional Chinese Festivals 中国传统节日 | Lesson Six Tradtional Chinese Medicine 传统中医学

Lesson Twenty One Recreational Activities：(文娱活动)

Lesson Nineteen A Job Hunting(求职)(161) | Lesson Twenty Daily Office Routine(办公室日常事务)(172) | Lesson Twenty One Recreational Activities(文娱活动) (182)

Lesson Twenty One : Criminal Procedure：刑事诉讼程序

Lesson Twenty : Civil Procedure 民事诉讼程序 | Lesson Twenty One : Criminal Procedure 刑事诉讼程序 | Lesson Twenty Two : Rules of Evidence 证据规则

Lesson Twenty One:Rules of Evidence：证据规则

Lesson Twenty: Criminal Procedure 刑事诉讼程序(295) | Lesson Twenty One:Rules of Evidence 证据规则(326) | Lesson Twenty Two:WTO Rules 世贸组织规则(342)

Lesson Twenty-eight：第二十八课

第二十七课 Lesson Twenty-seven | 第二十八课 Lesson Twenty-eight | 第二十九课 Lesson Twenty-nine

Lesson Twenty-nine：第二十九课

第二十八课 Lesson Twenty-eight | 第二十九课 Lesson Twenty-nine | 第三十课 Lesson Thirty

Lesson Twenty-one：在中午,在下午

Lesson Twenty 在早晨 | Lesson Twenty-one 在中午,在下午 | Lesson Twenty-two 在晚上

Lesson Twenty-one：乘出租车

Lesson Twenty 乘公共汽车 | Lesson Twenty One 乘出租车 | Lesson Twenty Two 购物

Lesson Twenty-one：领导理论综述

Lesson Twenty 组织中激励的个人特点 | Lesson Twenty-one 领导理论综述 | Lesson Twenty-two 领导风格(1)

Lesson Twenty-one：(第二十一课)

Lesson Nineteen(第十九課) | Lesson Twenty(第二十課) | Lesson Twenty One(第二十一課)

Going to Pubs：上酒吧小酌

Part V 夜生活篇 Nightlife | Unit 21 上酒吧小酌 Going to Pubs | Unit 22 看表演 Seeing Shows

simplified equation：简化方程式

secondary alcohol 仲醇 | simplified equation 简化方程式 | tertiary alcohol 叔醇