We may also record our notes on tapes so as to often listen to them easier, to deepen our impression and to lighten our burden of memory.是什么意思_We may also record our notes on tapes so as to often listen to them easier, to deepen our impression and to lighten our burden of memory.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句