单词：coarsening
音标：['kɔ:snɪŋ] ；
v. （使）变粗糙( coarsen的现在分词 ); 粗化
v make or become coarse or coarser
v make less subtle or refined
v make less subtle or refined
词型变化：名词复数形式 : coarsenings
词性分布：
coarsening的用法和样例：
例句
- Lock coarsening may entail a trade-off between performance and responsiveness.锁粗化可能要在性能和响应性之间进行平衡。
- Lock coarsening is the process of merging adjacent synchronized blocks that use the same lock object.锁粗化就是把使用同一锁对象的相邻同步块合并的过程。