grummet
['ɡrʌmit]
n. 绝缘垫圈
同义词
n.
cringle
,
eyelet
,
grommet
,
loop
英文解释
n.
1.fastener consisting of a metal ring for lining a small hole to permit the attachment of cords or lin
网络释义
grummet
垫环; 金属眼孔,索环; 金属孔眼垫圈; 麻丝垫环;