coarsening /'kɔ:snɪŋ/ 📖 中文释义 v. (使)变粗糙( coarsen的现在分词 ); 粗化 🧩 词形变化 原形 coarsen 📘 English Definition(英文释义) v make or become coarse or coarserv make less subtle or refined ← coarseness-fibred C 字母词表 coarsens →