提示：点击例句中的单词，就可以看到词义解释

Water is precious , yet much is wasted .

水很珍贵，但浪费的也不少。

She hated to see him like that , pale and wasted .

她不想看见那样的他，苍白而消瘦。

Wasted food also takes an environmental toll .

被浪费的食品也会损害环境。

The time-sweepers are present wherever time is being lost or wasted .

时间清洁工出现在任何有时间被失去或浪费的地方。

Yet , in terms of institutional reform , these have been seven wasted years .

然而，就制度改革来说，这是被浪费的7年。