1.We are planning a tea party to celebrate Dr. Lear's fiftieth anniversary of his medical teaching and of course we want you and Tom to come.
我们打算举行一次茶话会祝贺李尔博士从事医学教学工作五十周年，当然希望您和汤姆参加。
2.As the time for my parents' fiftieth anniversary approached, my brothers and I met to plan the party .
随着父母亲结婚50周年纪念日临近，我的兄弟们和我碰面，计划举办一场晚会。
3.It sounded like the very thing for a fiftieth-anniversary celebration.
这看来很像是一次庆祝金婚的盛典。
4.Grandpa had given the pair of swans to grandma on their fiftieth anniversary.
那对儿天鹅是爷爷送给奶奶50周年纪念的礼物。
5.It commemorated the fiftieth anniversary of the Japanese Society of Pharmacognosy.
它是为了纪念日本生药学协会五十周年纪念日。
6.It observed Motown's fiftieth anniversary in January with ceremonies at the Motown Historical Museum in Detroit.
我们注意到，一月份，摩城的的第五十次周年庆祝活动是在底特律的摩城历史博物馆举行的。
7.He says observances of the fiftieth anniversary centered on the sacrifices of the two sides.
他表示，150周年纪念活动聚焦于双方的牺牲上。
8.In two thousand, the LPGA celebrated its fiftieth anniversary.
LPGA巡回赛的两千年，庆祝其成立五十周年。
9.A fiftieth anniversary exhibition will honor the architect and his work.
五十周年展是为了纪念这位建筑师和他的作品。
10.This year marks the fiftieth anniversary of the seaway's opening.
今年是圣劳伦斯航道开通的五十周年。