nostalgia
UK [nɒs'tæl.dʒə] US [nɑ:'stæl-] noun uncountable
■a feeling of pleasure and sometimes slight sadness at the same time as you think about things that happened in the past 对往事的怀念，怀旧，念旧•Some people feel nostalgia for their schooldays.有些人对自己的学生时代充满了怀旧之情。 •Hearing that tune again filled him with nostalgia.再次听到那首曲子让他心中充满对往事的怀念。 •a wave (= sudden strong feeling) of nostalgia一阵强烈的怀旧感 |