我们十分感激食虫的飞禽和走兽.We owe a lot to the birds and beasts who eat insects.蝙蝠是一种夜行性飞行哺乳动物. 这里目前的统计资料表明是一种较小, 食虫的蝙蝠.Bats are nocturnal flying mammals. The statistics presented here describe small, insectivorous bats.能够捕昆虫或其它小的有机...
天主变成人,人变成鱼,鱼变成黑雁,黑雁又变成堆积如山的羽绒褥垫.God becomes man becomes fish becomes barnacle goose becomes featherbed mountain.比普通黑雁小的欧洲鹅; 在很远的北方繁殖.European goose smaller than the brant; breeds in the far north.据澳大利亚商人查尔斯黑雁说,高速火车标志着不愉快...