The birdlife of the inner, built-up reaches between London and Woolwich was reduced to a handful of mallard and mute swans, and they owed their existence to spillages from the grain wharves rather than a natural food supply. . . .
မူပိုင်ခွင့်ရှေ့နေဆို ဝေးလာဝေးသေး။jw2019 jw2019