without reading or referring to notes
凭记忆
each child was required to recite a verse from memory.每个小孩要背诵一节诗。
each child was required to recite a verse from memory.
每个小孩要背诵一节诗。
intended to remind people of, especially to honour a dead person
纪念（尤指死者）
deliberately recall pleasant or sentimental memories
追忆