trapezium
Longman Dictionary of Contemporary English 5++LDOCE 5++tra·pe·zi·um /trəˈpiːziəm/ noun [countable] technical 1. British EnglishCF a shape with four sides, only two of which are parallel 梯形 →5 see picture at 见图 shape12. American EnglishCF a shape with four sides, none of which are parallel 不规则四边形Origin trapezium (1500-1600) Modern Latin Greek trapezion “small table, trapezium”, from trapeza “table”, from tra- “four” + peza “foot”
tra·pe·zi·um nounChineseSyllable
trapezium
tra‧pe‧zi‧um /trəˈpiːziəm/
noun [countable] technical
2. American English a shape with four sides, none of which are parallel
tra‧pe‧zi‧um /trəˈpiːziəm/
noun [countable] technical Date: 1500-1600
Language: Modern Latin
Origin: Greek trapezion 'small table, trapezium', from trapeza 'table', from tra- 'four' + peza 'foot'
1. British English a shape with four sides, only two of which are parallelLanguage: Modern Latin
Origin: Greek trapezion 'small table, trapezium', from trapeza 'table', from tra- 'four' + peza 'foot'
2. American English a shape with four sides, none of which are parallel
