For my thirtieth birthday, my friends clubbed together and bought me a watch.为庆祝我30岁生日，朋友们凑钱给我买了块表。The present crop of books and documentaries about Marilyn Monroe exploit the thirtieth anniversary of her death.时下出现的这些有关...
...the thirtieth anniversary of her death...她逝世 30 周年的纪念日For my thirtieth birthday, my friends clubbed together and bought me a watch.为庆祝我30岁生日，朋友们凑钱给我买了块表。The present crop of books and documentaries about Marilyn Monroe...