基本解释
拼音：biān rén j gǔ
解释：砭：旧称石针，古以针刺治病，引申为刺；肌：肌肤。形容冰雪寒风等如针扎一样刺入肌肤骨髓内。比喻冷得要命或痛得要命。
单字解释：
砭
人
肌
骨
英语解释
Bian: formerly known as stone needle, it used to treat diseases with acupuncture in ancient times, and extended to thorn; Muscle: skin. Describe ice, snow, cold wind, etc. stabbing into the skin and bone marrow like a needle. It is a metaphor for being extremely cold or extremely painful.
