verb🔗Share变硬，硬化。 To become hard (tough, resistant to pressure)."The clay hardens as it dries in the sun. "泥土在阳光下晒干时会变硬。materialphysicschemistryChat with AIVocabulary GamePractice Reading
verb🔗Share变硬，硬化 To make something hard or harder (tough, resistant to pressure)."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。materialphysicschemistryscienceprocessconditionChat with AIVocabulary GamePractice Reading
verb🔗Share变硬，强化. To strengthen."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。actionprocessabilityChat with AIVocabulary GamePractice Reading
verb🔗Share加固，强化安全。 To modify (a website or other system) to make it resistant to malicious attacks."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。computinginternettechnologysystemChat with AIVocabulary GamePractice Reading
verb🔗Share变硬，变得麻木。 To become or make (a person or thing) resistant or less sensitive."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。mindbodycharacteremotionphysiologyChat with AIVocabulary GamePractice Reading
verb🔗Share硬化，变硬。 To become or make (a consonant) more fortis."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”。phoneticslanguagelinguisticsChat with AIVocabulary GamePractice Reading
