单词：Almagest
音标：['ælmәdʒest] ；
天文学大成(公元二世纪时普托勒密作的天文学数学名著)
n. The celebrated work of Ptolemy of Alexandria, which
contains nearly all that is known of the astronomical observations and
theories of the ancients. The name was extended to other similar works.
contains nearly all that is known of the astronomical observations and
theories of the ancients. The name was extended to other similar works.