I hear a nightingale warbling in a wood half a mile off; no moving form is visible, no coming step audible; but that perfume increases: I must flee. 夏洛蒂·勃朗特.简·爱.
It seems nobody ever goes into the house without finding this young gentleman lying on the rug or warbling at the piano. 乔治·艾略特.米德尔马契.