Hardening
n. 硬化, 淬火\\n[计] 硬化, 固化, 淬火
✅ 同义词
🗣️ 情景例句
Reading childern's literature is an excellent way for the beginning English speaker to improve.
对于刚刚开始学说英语的人，阅读儿童文学读物是个不错的方法。
Lack of knowledge is darker than night.
没有知识比黑夜还要黑。
The famous monastery of St.Bernard, witch was founded in eleventh century, lies about a mile away.
11世纪建造的著名的圣伯纳德修道院位于离山口1英里远的地方。