全新版大学英语词汇精编PDF电子书下载

Book Ⅰ 1

Unit One 3

Unit Two 21

Unit Three 33

Unit Four 49

Unit Five 65

Unit Six 80

Unit Seven 97

Unit Eight 111

Book Ⅱ 127

Unit One 129

Unit Two 141

Unit Three 152

Unit Four 163

Unit Five 174

Unit Six 184

Unit Seven 195

Unit Eight 210

Book Ⅲ 225

Unit One 227

Unit Two 241

Unit Three 255

Unit Four 272

Unit Five 287

Unit Six 304

Unit Seven 319

Unit Eight 336

Book Ⅳ 355

Unit One 357

Unit Two 375

Unit Three 391

Unit Four 402

Unit Five 414

Unit Six 426

Unit Seven 440

Unit Eight 456