The Pheretima aspergillum ( E. Perrier ), also customly named Guang earth - worm , belongs to the family of Megascolecidae.参环毛蚓Pheretimaaspergillum ( E. Perrier ) 为钜蚓科 Megascolecidae 环毛属Pheretima动物....
...a semi-circular mosaic, its startling colours still fresh.令人惊叹的颜色依旧鲜艳的半圆形镶嵌画The juxtaposition of these two remarks was startling.这两句话连在一起使人听了震惊.One of the most startling proposals for amelioration, in fact, came from ...
Summations are almost invariably indicated ellipses instead of the more prevalent sigma notation.在表示“连加”的式子中,几乎一成不变地使用省略号来代替更为流行的“∑”符号.Defines arcs and ellipses and identifies the classes needed to draw them.定义弧形和椭圆并确定绘制...
" I'm not going to start arguing with you about rightism and leftism, Tsai Chen.“ 蔡真! 我不同你争什么右倾不右倾!Mr Angourakis reserves his greatest enthusiasm for the onward march of radical leftism in South America.安哥拉基斯将其最大的前进...