sap
sap
英[sæp]美[sæp]
n.精力，元气，树液，活力，坑道；
vt.使衰竭，使伤元气，挖掘使倒塌；
vi.挖坑道；
复数：saps;
第三人称单数：saps;
过去式：sapped;
过去分词：sapped;
现在分词：sapping;
例句
Didn’t you know I was joking, you sap?你难道不知道我是在开玩笑吗？傻瓜。
Sap passes right through the aphides' bodies, only getting a little thicker and sweeter.汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜。
E 2 and E 5 sets mainly produced stainable abortive pollens ( SAP ), whereas E 3 set mainly did empty abortive pollens ( EAP ).E2和E5位点组的作用主要产生染败花粉, 而E3位点组的作用主要产生空败花粉.
They are ventilating the sap of a coal mine.他们正在使煤矿坑道通风.
In charge of matching and inputting invoice in SAP system.负责在SAP系统内匹配及输入发票信息.
They tapped the sugar maples when the sap began to flow.当糖枫树的树液开始向外流淌时,他们便切割这些枫树皮.
Maple sugar is made from the sap of maple trees.枫糖是由枫树的树液制成的.
Maple syrup is made from sap extracted from the sugar maple tree.槭糖浆是用糖槭树中提取的树液制成的。
IDES is managed by SAP just as any regular business enterprise.IDES被SAP管理着,就象任何有规则的商业企业一样.
He warned against a fake detente that would sap resistance to expansionism.他警告我们不要上假缓和的当,以免放松对扩张主义的斗争.
同义词
sap的同义词之：
debilitateweaken英语四级真题
And Mr Betty from SAP Industries at 8:00.
出自-2013年12月听力原文柯林斯高阶英汉双解学习词典释义
VERB
消耗(精力);削弱(信心)
If something saps your strength or confidence, it gradually weakens or destroys it.
例句
I was afraid the sickness had sapped my strength...我担心患病已让我元气大伤。Analysts say the recession in Japan has sapped investor confidence.分析家称日本的经济衰退已经打击了投资者的信心。N-UNCOUNT
(植物的)液，汁
Sap is the watery liquid in plants and trees.
例句
The leaves, bark and sap are also common ingredients of local herbal remedies.树叶、树皮和树汁也是当地草药的常用药材。N-COUNT
笨蛋;傻瓜
If you describe someone as a sap, you think they are foolish.
例句
...her poor sap of a husband.她可怜的傻瓜丈夫英汉词典释义
n.
<口>傻瓜, 笨蛋
Didn’t you know I was joking, you sap?你难道不知道我是在开玩笑吗？傻瓜。树液, 体液
Maple sugar is made from the sap of maple trees.枫糖是由枫树的树液制成的。元气, 活力
vt.
逐渐削弱(某人〔某事物〕的力量、活力等)
Lack of planning is sapping the company’s efficiency.缺乏计划正在削弱公司的效率。逐渐消耗(某人的力量、活力等)
Her long illness gradually sapped her strength.长期的患病渐渐地消耗了她的体力。英英词典释义
Noun
1. a watery solution of sugars, salts, and minerals that circulates through the vascular system of a plant
2. a person who lacks good judgment
3. a piece of metal covered by leather with a flexible handle; used for hitting people
Verb
1. deplete;
"exhaust one's savings""We quickly played out our strength"2. excavate the earth beneath
行业词典
医学： 液，汁：生物体或组织的天然液体；
