vt.耗盡；使空竭
Our stock of food is greatly depleted. 我們的食物儲(chǔ)備已消耗殆盡。
Mankind must take care not to deplete the earth of its natural resources. 人類必須注意，切莫耗盡地球上的自然資源。
Wars in the region have depleted the country's food supplies. 這個(gè)地區(qū)的戰(zhàn)爭使國家的糧食供應(yīng)空乏。
