柯林斯詞典sap /s?p/ (sapping,sapped,saps) 1. V-T If something saps your strength or confidence, it gradually weakens or destroys it. 消耗; 削弱 I was afraid the sickness had sapped my strength. 恐怕這場病已經(jīng)消耗了我的力氣。2. V-T to undermine (a fortification, etc) by digging saps 挖地道以摧燬(工事等)3. N-UNCOUNT Sap is the watery liquid in plants and trees. (植物的) 汁液 The leaves, bark and sap are also common ingredients of local herbal remedies. 樹葉、樹皮和樹液也是儅地草葯療法的常用葯材。4. N-COUNT a gullible or foolish person 容易上儅的人[slang] 5. N-COUNT energy; vigour 精力6. N-COUNT a deep and narrow trench used to approach or undermine an enemy position, esp in siege warfare 地道 返回 sap劍橋詞典to make someone weaker or take away strength or an important quality from someone, especially over a long period of time （尤指經(jīng)過一段很長的時間）使傷元?dú)?；削弱；使耗盡 Constant criticism saps you of your confidence . 不間斷地有人批評會消磨信心。 Taking care of her dying mother had sapped all her energy . 照顧臨終的母親耗盡了她的全部精力。 返回 sap