Tests revealed that the ability to recall the right word tended to tail off as the day ended.
Tests revealed that the ability to recall the right word tended to tail off as the day ended.
实验显示：一天快结束的时候，准确回忆单词的能力随之减弱。
Tests revealed that the ability to recall the right word tended to tail off as the day ended.
实验显示：一天快结束的时候，准确回忆单词的能力随之减弱。