3325英语网 英语单词
Octant的音标发音
Octant
英式发音：[ɒktәnt]
美式发音
(noun.) a measuring instrument for measuring angles to a celestial body; similar to a sextant but with 45 degree calibration.
整理:胡安妮塔
(noun.) a measuring instrument for measuring angles to a celestial body; similar to a sextant but with 45 degree calibration.
整理:胡安妮塔