3325英语网 英语单词
Libration的音标发音
Libration
英式发音：[lai'breiʃәn]美式发音
(noun.) (astronomy) a real or apparent slow oscillation of a moon or satellite; 'the libration of the moon'.
戴维斯整理
(noun.) (astronomy) a real or apparent slow oscillation of a moon or satellite; 'the libration of the moon'.
戴维斯整理