释义 |
sap2[sæp]n.1.■【军事】坑道,战道,地道2.■坑道的修筑3.■【军事】坑道修筑学;坑道修筑法4.■削弱,破坏;挖墙脚vt.1.■【军事】在…修筑坑道(以靠近敌军):to sap three lines of defence修筑三道防御战道2.■在…下挖掘(以令其受损);逐步破坏…的基础:to sap the base of a building逐渐侵蚀建筑物的基石3.■削弱,破坏;挖…的墙脚:to sap the leadership of the Queen削弱女王的领导vi.1.■修筑坑道;运用坑道(逼近敌军等) |