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英语
西班牙语
triangle [美 ˈtraɪˌæŋɡəl, 英 ˈtrʌɪaŋɡ(ə)l] 名词
1. triangle 数学:
西班牙语
英语
triángulo rectángulo 名词 m
在《PONS词典》中的词汇
在《PONS词典》中的词汇
无例句可用
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单语范例（未经PONS编辑处理）
Similarly, the identities for a quadrantal triangle can be derived from those for a right-angled triangle.
en.wikipedia.org Therefore, in a right-angled triangle, the two non-right angles total 90 (/2 radians), so each of these angles must be in the range of (0,90) as expressed in interval notation.
en.wikipedia.org The bow extends from west through north to east, the bowstring forms and almost right-angled point facing south.
en.wikipedia.org In a right trapezoid (also called right-angled trapezoid), two adjacent angles are right angles.
en.wikipedia.org When one thinks of a triangle, likewise, it is always obtuse, right-angled or acute.
en.wikipedia.org 浏览词典
- rifling
- rift
- rift zone
- rig
- rigamarole
- right-angled
- right away
- right-click
- righteous
- righteously
- righteousness