colonise什么意思解释？

colonise的音标：colonise的英式发音音标为：['kɒləˌnaɪz]colonise的美式发音音标为：['kɒləˌnaɪz]...

They are already discovering how to colonise Venus and to irrigate the moon.他们正在探索如何殖民于金星,和如何灌溉月球.Still, we know surprisingly little about the smallest beings that colonise Earth.然而, 至今我们对这些拓殖地球的最小生物体的了解,竟然少之甚少....