三角形用英文怎么说?
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"Triangle" 是三角形的英文名称。这个词来源于拉丁语 "triangulus"，意为"三角形"。
例句:
"The triangle is a basic shape in geometry." (三角形是几何学中的基本形状)
"The triangle's three sides are equal." (三角形的三条边长相等)
"The triangle has three angles." (三角形有三个角)
例句:
"The triangle is a basic shape in geometry." (三角形是几何学中的基本形状)
"The triangle's three sides are equal." (三角形的三条边长相等)
"The triangle has three angles." (三角形有三个角)