Footholds
n. 立足处（攀登时脚踩的地方）( foothold的复数形式 ); （在事业等方面可以进一步发展的）稳固地位
🗣️ 情景例句
Thank you very much.
非常感谢。
Hello, is this the home of Mr. Chen?
喂，是陈先生的家吗？
the writer comes to discern things in his material which were not consciously in his mind when he began.
会领悟到素材中很多东西是他刚动笔时所未意识到的。