Yi-Hung Peng

bill 簡報藝術烘焙坊 ntu toastmasters 簡報 投影片 字體 對齊 toastmasters prepared speech presentation sgd a3 ted slideshare 視覺 簡球會 innovation open house ioh 扶輪社青年團 macroeconomics unemployment job search beveridge curve jobs uncertainty and the slow labor market recovery 資訊 雜訊 行距 設計 簡約 secondary metabolite bill peng keynote seminar sponge life science 台大國際英語演講營 台大吐司營 ntpt cu campus union 2013 flies drosophila