geometer是什么意思_geometer的用法_词性_词根

双语例句

Investigations in Shanghai reveal that three generation of euonymus geometer occur inthe course of a year, with the pupa surviving the winter underground.

大叶黄杨尺蠖在上海一年发生三代，但在室内饲育可完成四代，以蛹在土中越冬。
Pythagoras, who is remembered for his theorem about the sides of a right-angled triangle, lived around 540 BC, while Euclid, the best known geometer of the ancient world, lived around 300 BC.

生活在公元前540年左右的毕达哥拉斯，便提出了闻名于世的关于直角三角形各边的勾股定理。古代最知名的几何学家欧几里得生活在公元前300年左右。

近义词

同根词

词根 geometry

释义

a person skilled in geometry

几何学家。

(亦作geometer moth)Entomology a geometrid moth or its caterpillar

【昆】尺蛾，尺蠖。

词源

"late Middle English： from late Latin geometra, based on Greek geōmetrēs, from gē ‘earth' ＋ metrēs ‘measurer’."