memorizing 是 memorize 的現在分詞memorizeKK [ˋmɛmɚˏaɪz] /ˈmɛmɚˌaɪz/發音memor 記憶+-ize 使…化→使進入記憶展開收合memor字根記憶-ize字尾使…化字面：使進入記憶把內容放進記憶裡，即熟記、背下。動詞1背、記住、熟記She had to memorize twenty new words before the quiz.小考前她必須背二十個新單字。2背下、記牢The actor memorized his lines in a single evening.那位演員一個晚上就把台詞背下來了。