develop

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【词性】：v．

【释义】：

❶ 成长，发育，展开，发展〔The seedling developed into a tree．树苗长成树。

Reading develops one’s knowledge．读书增长知识。〕
❷ 出现，产生；逐渐产生出〔Dr Salk developed a vaccine for polio．塞尔克医生发现了小儿麻痹症疫苗。A fungous growth developed on the plants．植物上有真菌生长。〕
❸ ［摄］显(影)，冲洗❹ 为…所知〔It developed that Sally had won several contests．据说萨利赢了几场比赛。〕