Aún no tenemos significados para "make this reflexion".
1I suppose I made this reflexion not all at once-itwas not wholly the result of that first meeting.
2By the time she had made these reflexions she became aware that the lady at the piano played remarkably well.
3But he had no sooner made this reflexion than Catherine found something; she had decided, on the whole, to take the thing as a joke.