zhè / piān / wén / zhāng / duì / wèn / tí / de / tòu / pì / jiàn / jiě / gěi / wǒ / liú / xià / le / shēn / kè / yìn / xiàng这篇文章对问题的透辟见解给我留下了深刻印象。The article's penetrating insight into the issue left a deep impression on me.