almacantar的翻译,读音

英/,ælmə'kæntə/

释义:

单词almacantar书写

n. 地平纬圈;等高圈;高度方位仪
n. Same as Almucantar.
n. A recently invented instrument for observing the
heavenly bodies as they cross a given almacantar circle. See
Almucantar.