Question

irreplaceable adj. （因贵重或独特）不能替代的，独一无二的；失掉（或损伤）后无法补偿的 (1) 即使达尔文并不是象林肯那样不可替代，但这并不会否认他的成就。 (2) 所以请多多关注你所拥有的珍贵之物吧，要好好对待它们，即使别人不这么做，因为有些东西——例如氦——确确实实是无可替代的。 (3) 这个销售土地的计划是受想要挣快钱所驱使的，但它们绝对不值我们保护环境所花费的资金，而对环境的保护是不可替代的。

Accepted Answer

英 [ˌɪrɪˈpleɪsəbl] 美 [ˌɪrɪˈpleɪsəbl] (1) If Darwin were not so irreplaceable as Lincoln, that should not gainsay his accomplishment. (2) So be careful with the precious things you have, and treat them like the precious things they are, even if others don't. Because some of them -- like Helium -- are truly irreplaceable. (3) The proposed land sales are driven by the need to generate quick cash, but they must not be at the expense of protecting our natural capital, which is irreplaceable.  ★

英语单词	irreplaceable
英美音标	英 [ˌɪrɪˈpleɪsəbl] 美 [ˌɪrɪˈpleɪsəbl]
中文释义	adj. （因贵重或独特）不能替代的，独一无二的；失掉（或损伤）后无法补偿的
英语例句	(1) If Darwin were not so irreplaceable as Lincoln, that should not gainsay his accomplishment. (2) So be careful with the precious things you have, and treat them like the precious things they are, even if others don't. Because some of them -- like Helium -- are truly irreplaceable. (3) The proposed land sales are driven by the need to generate quick cash, but they must not be at the expense of protecting our natural capital, which is irreplaceable.
中文例句	(1) 即使达尔文并不是象林肯那样不可替代，但这并不会否认他的成就。 (2) 所以请多多关注你所拥有的珍贵之物吧，要好好对待它们，即使别人不这么做，因为有些东西——例如氦——确确实实是无可替代的。 (3) 这个销售土地的计划是受想要挣快钱所驱使的，但它们绝对不值我们保护环境所花费的资金，而对环境的保护是不可替代的。
星级	★

Irreplaceable Precious Things 英 ˌɪrɪˈpleɪsəbl] 美 ˌɪrɪˈpleɪsəbl Adj 因贵重或独特）不能替代的，独一无二的；失掉（或损伤）后无法补偿的