踏进北极就象把脚踏上在空中盘旅程的鸟的影子一样。

Finding the North Pole was "rather like stepping on the shadow of a bird hovering overhead."

youdao

踏进北极就象把脚踏上在空中盘旅程的鸟的影子一样。

Finding the North Pole was "rather like stepping on the shadow of a bird hovering overhead."

youdao