verb 下载 🔗分享 变硬，硬化。 To become hard (tough, resistant to pressure). Examples : "The clay is hardening in the sun. " 泥土在太阳下晒得越来越硬了。 material process physics 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 硬化，变硬。 To make something hard or harder (tough, resistant to pressure). Examples : "The chef is hardening the clay for the new pottery project. " 厨师正在把黏土硬化，为新的陶器项目做准备。 material technical industry 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，强化。 To strengthen. Examples : "Regular exercise is hardening his muscles. " 有规律的锻炼正在强化他的肌肉。 physiology body process 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 加固，强化安全。 To modify (a website or other system) to make it resistant to malicious attacks. Examples : "The IT team is hardening the school's website to protect student data from hackers. " IT 团队正在加固学校的网站，以保护学生数据免受黑客攻击。 computing internet technology technical 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，硬化。 To become or make (a person or thing) resistant or less sensitive. Examples : "The stressful job was hardening her, making her less emotional and more focused on results. " 那份压力大的工作让她变得越来越麻木，不再那么情绪化，而是更加注重结果。(Nà fèn yālì dà de gōngzuò ràng tā biàn dé yuè lái yuè māmù, bù zài nàme qíngxùhuà, ér shì gèngjiā zhùzhòng jiéguǒ.) physiology mind character body 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，硬化。 To become or make (a consonant) more fortis. Examples : ""The voiceless 'th' sound in 'bath' is hardening in some dialects, becoming a 'f' sound, like 'baf'." " 在某些方言中，"bath" 里无声的 "th" 音正在硬化，变得更强，发音变得像 "f" 音，听起来像 "baf"。 language linguistics phonetics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 硬化，变硬。 The process by which something hardens. Examples : "The hardening of the clay pot took several hours in the kiln. " 这个陶罐在窑里烧制了几个小时才逐渐硬化。 process material physics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 渗碳剂 That which hardens, such as a material used for converting the surface of iron into steel. Examples : "The blacksmith used the hardening to transform the iron bar into a strong, durable tool. " 铁匠使用渗碳剂将铁条变成了一件坚固耐用的工具。 material substance chemistry 与AI对话词汇游戏阅读练习
