One of them, after grooming itself, turns round its neck to rest on the back, then buries its long red beak under its wingsquietly closes its small black eyes tucked away among the white fine hair.

• 一个已修饰完毕的，弯曲它的颈到背上，长长的红嘴藏没在翅膀里，静静合上它白色的茸毛间的小黑睛，仿佛准备睡眠。