基本解釋adj.更硬的同根派生 stiffer相關詞英漢例句用作形容詞 (adj.)The needle catching problem is an old issue that we have ameliorated with stiffer needles and an improved corner cutting procedure, but it hasn't been fully solved, apparently.針頭抓緊的問題是個老問題了，我們用更硬的針頭改善并改進了切割步驟，顯然還沒有完全解決。stiffer更多例句