trinomial
柯林斯词典
1. ADJ consisting of or relating to three terms 三项式的[maths]
2. N a polynomial consisting of three terms, such as ax² + bx + c 三项式[maths]
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trinomial /traɪˈnəʊmɪəl/
剑桥词典
- a mathematical statement with three numbers or variables (= mathematical symbols )
（数学的）三项式 返回 trinomial