number eight
noun
1
- Rugby Union the forward at the back of the scrum【业余英橄】（并列争球聚集后面的）前锋。
2
- mass noun NZ a wire of 4 mm gauge, used especially for fences〈新西兰〉（尤指栅栏金属丝的）4毫米规格：
as modifier number eight wire.4毫米规格的金属丝。