verb 下载 🔗分享 变硬，硬化。 To become hard (tough, resistant to pressure). Examples : "The clay hardens as it dries in the sun. " 泥土在阳光下晒干时会变硬。 material physics chemistry 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，硬化 To make something hard or harder (tough, resistant to pressure). Examples : "The cement mixture hardens and becomes like stone after a few hours. " 水泥混合物几个小时后就会变硬，变得像石头一样。 material physics chemistry science process condition 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，强化. To strengthen. Examples : "Daily exercise hardens the athlete's muscles, making them stronger. " 每日锻炼能强化运动员的肌肉，使他们变得更强壮。 action process ability 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 department hardens the company's servers against cyber threats by updating security software and limiting access. " 信息技术部门通过更新安全软件和限制访问权限来加固公司的服务器，以抵御网络威胁。 computing internet technology system 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 变硬，变得麻木。 To become or make (a person or thing) resistant or less sensitive. Examples : "Dealing with rude customers all day slowly hardens her to their insults. " 每天面对粗鲁的顾客，慢慢地让她对他们的侮辱变得麻木了。 mind body character emotion physiology 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 硬化，变硬。 To become or make (a consonant) more fortis. Examples : "In some dialects, the "t" in "water" hardens to sound more like a "d." " 在一些方言中，“water”这个词里的“t”会硬化，听起来更像“d”。 phonetics language linguistics 与AI对话词汇游戏阅读练习
