It tends to ignore, and thus eventually to eliminate, many elements in the land community that lack commercial value, but that are essential to its healthy functioning. Without the uneconomic pats.
他容易忽视并最终消灭很多缺乏商业价值的物种，然而这些物种对于整个生物群落的健康运行是至关重要的。
2
Though Americans value entrepreneurial spirit and individual drive, for whatever cultural reasons we believe teamwork is the Holy Grail for well-functioning businesses and organizations.
我们坚信团队合作是成功商业运作中的“圣杯”，且与我们推崇的创业家精神以及个人奋斗并不矛盾。
3
Even if still functioning, the old machine would be of no great value.