n.侵襲;消耗某物;進展
Hospital bills had made deep inroads into her savings. 住院的花銷用去她一大筆積蓄。
Already the children had made considerable inroads on the food. 孩子們早已吃掉不少食物。
n.侵入;襲擊;侵害
名詞inroad的復數(shù)形式.