sapping 的 2 个定义
- the juice or vital circulating fluid of a plant, especially of a woody plant.
 - any vital body fluid.
 - energy; vitality.
 - (6)
 
sapped, sap·ping.
- to drain the sap from.
 
sapping 近义词
squeeze out; weaken
更多sapping例句
- How tree sap flowsThroughout the Northern Hemisphere, you’ll see trees with running sap between January and early March each year.
 - All you really need is something to channel the sap to drip into your container.
 - February is the best month of sap production for most tree species.
 - If I may say so, you need to get past this issue that is sapping your energy and demoralizing your followers.
 - That was a long, hot summer and fall, a confidence-sapping time to work on the campaign.
 - Accusations of dishonor demonize and demoralize, making it difficult to compromise, and sapping the motivation to act nobly.
 - The hope-sapping loneliness and soul-straitening isolation of what poverty feels like.
 - The president suffered a 12-point swing to Romney, sapping his 9-point advantage.
 - Five hundred ladders and a quantity of sapping tools had been collected within easy reach of Kilmallock.
 - How stem this tide of insidious poison that is sapping the strength of body and mind?
 - But her line both of attack and defence was of the sapping-and-mining order.
 - An evil press, largely circulated and read by many who suspect no evil, is rapidly sapping the faith of the multitudes.
 - Orders were thus issued for as much ground as possible to be gained in High Wood by sapping forward.