angle ·noun (SPACE)

Definition: the space between two lines or surfaces at the point at which they touch each other, measured in degrees Level: C1

直角三角形有一个角度为90度。

直角三角形有一个角度为90度。

A right triangle has one ___angle that measures 90 degrees.

 正方形的内角都是90度。

正方形的内角都是90度。

The interior ___angles of a square are all 90 degrees.

 航空规定要求进近角度至少为45度。

航空规定要求进近角度至少为45度。

Aviation regulations require that approach ___angles be at least 45 degrees.
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