fer.rule
n.(名词)A metal ring or cap placed around a pole or shaft for reinforcement or to prevent splitting.金属箍,金属包头:一种用来加固或防止杆子或木柄劈裂的包在顶端的金属圈或金属帽A bushing used to secure a pipe joint.套圈,箍:用来缚紧管子接头的套圈
来源:Alteration influenced by Latin ferrum [iron] 受 拉丁语 ferrum的影响 [铁] of Middle English verrele 中古英语 verrele的变化 from Old French virole 源自 古法语 virole from Latin viriola [little bracelet] [diminutive of] viriae [bracelets] * see wei- 源自 拉丁语 viriola [小手镯] [] viriae的小后缀 [手铐] *参见 wei-
【引伸】
fer.rule
v.(动词)