We thus see that these naturalised plants are of a highly diversified nature. 查尔斯·达尔文.物种起源.
Thus, also, it is that continental productions have everywhere become so largely naturalised on islands. 查尔斯·达尔文.物种起源.
It is certain that insects and blood-sucking bats determine the existence of the larger naturalised quadrupeds in several parts of South America. 查尔斯·达尔文.物种起源.
I could not even understand how some naturalised species have spread rapidly throughout the same country. 查尔斯·达尔文.物种起源.
In St. Helena there is reason to believe that the naturalised plants and animals have nearly or quite exterminated many native productions. 查尔斯·达尔文.物种起源.