曾经有一个真实的、发人深思的故事,有一年,一支英国探险队进入了撒哈拉沙漠的某个地区,在茫茫的沙海里头负重跋涉,阳光下,漫天飞舞的沙像铁砂一般扑打在探险队员的脸上,队员们都口渴似炙,心急如焚,因为大家的水都没有了。这时,探险队长拿出一支水壶说道:“这里还有一壶水,但穿 There was a real, thought-provoking story. One year, a British expedition entered a part of the Sahara and trekked its weight in the vast sand. Under the sun, the sky-filled sand swatted like iron sand The face of the expedition member, the team members are thirsty, anxious, because everyone’s water is gone. At this time, the explorer captain took out a kettle and said: "There is still a pot of water, but wear