adj.(对某事物)无感觉，无反应能力，麻木，未察觉，意识不到，失去知觉，昏迷

The patient was insensible after the surgery, and it took hours for them to regain consciousness.
病人在手术后失去了知觉，过了几个小时才恢复意识。
The teacher's words were so profound that the students listened in an insensible state of admiration.
老师的话如此深奥，学生们听得如痴如醉。
After a long night of studying, she fell asleep on her desk, utterly insensible to her surroundings.
在一整夜的学习后，她在课桌上睡着了，对外界毫无知觉。
The party went on until dawn, with everyone dancing insensibly to the beat of the music.
聚会一直持续到黎明，大家都随着音乐的节奏忘我地跳舞。
The athlete's performance was so impressive that the crowd watched him in an insensible awe.
运动员的表现令人惊叹，观众们看得目不转睛，赞叹不已。
She was so exhausted from the hike that she became insensible to the biting cold.
徒步旅行让她筋疲力尽，对刺骨的寒冷毫不在意。
The child was so fascinated by the magic show that he remained insensible to his mother calling him for dinner.
那孩子对魔术表演太着迷，以至于母亲叫他吃饭都没听见。
The heat of the sun was insensible, causing the traveler to faint.
太阳的热量让人难以承受，旅行者因此晕倒了。
The old man's hearing was completely insensible, making it difficult for him to understand conversations.
老人的听力完全丧失，很难理解别人的交谈。
The soundproofing in the recording studio was so effective that even loud music played at full volume appeared insensible outside.
录音室的隔音效果极佳，即使在室内播放最大音量的音乐，在室外听起来也几乎无声。