查尔斯·达尔文的朋友亨利·沃尔特·贝茨观察到了这个现象，并在1863年将此记入书中，证明了梅里安是正确的。

Henry Walter Bates, a friend of Charles Darwin, observed it and put it in book in 1863, proving Merian was correct.

youdao

那个一开始和我讲述她的童年故事，后来成为我书中安妮玛丽的丹麦朋友，现在已经是一位老妇人了。

The Danish friend who first told me the story of her childhood, and who became the Annemarie in my book, is an old woman now.

youdao

比如说书中没有对战时的朋友的描写。

There is no description of wartime friends, for example.

youdao