999英语网 英语单词
Radii的音标发音
Radii
英式发音：['reda] or ['redi,ai]
美式发音
(n.) pl. of Radius.
(pl. ) of Radius
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双语例句
- For example, in a wheel and axle of radii 20 and 4, respectively, a given weight at _P_ would balance 5 times as great a load at _W_. 伯莎M.克拉克. 科学通论.
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