| 释义 |
sap[sæp; sæp]可数名词‘军’地道, 对壕(为接近敌阵而挖的地道)及物动词(sapped; sap.ping)1 ‘军’挖地道逼近 < 敌阵> 2 挖掘…下面而加以破坏< away> The foundations were sapped away by termites in a few years.地基在两三年内被白蚁挖垮3 (逐渐) 削弱…, 损坏…The extreme heat sapped his strength and health.极度的暑热逐渐损耗他的体力与健康不及物动词‘军’挖掘对壕; 挖掘对壕接近敌阵 |