Ptolemy

Ptolemy读音音标

英[\\\'tɒlɪmɪ]

美[\\\'tɑləmɪ]

基本意思释义

n.托勒密（公元2世纪的古希腊天文学家、地理学家、数学家，地心说的创立者）

短语及实用例句

Ptolemy charted more than 1000 stars in 48 constella-tions.

托勒密绘制了48个星座1,000多颗恒星的星位图。

柯林斯例句

Ptolemy\'s model of the universe with the Earth at the center.

托勒枚的以地球为中心的宇宙模型.

Is the most famous astronomer Ptolemy.

最为著名的天文学家是托勒密.

The really important thing about Ptolemy\'s map was that north was at the top.

托勒密所绘制的地图有一点是十分重要的,那就是他把北方置于地图的上方.

英英释义

Noun

1. Alexandrian astronomer who proposed a geocentric system of astronomy that was undisputed until Copernicus (2nd century AD)

2. an ancient dynasty of Macedonian kings who ruled Egypt from 323 BC to 30 BC; founded by Ptolemy I and ended with Cleopatra