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忧虑往往是浪费精力.用英语怎么说？

忧虑往往是浪费精力.

To worry is often to energize needlessly.

相关词汇
to worry is often energize needlessly

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

worry

n. 烦恼，忧虑，担心，撕咬；vi. 担心，焦虑，为…发愁，撕咬；vt. 使烦恼，烦扰，撕咬；

is

vt.& vi. 是（be的三单形式；n. 存在；

often

adv. 常常，经常，时常，再三；

energize

vt. 加强，给与…以活力，使活跃，[物]给与…能量，给与…电压；

needlessly

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He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
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He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
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相关例句
To worry is often to energize needlessly.
忧虑往往是浪费精力.
The direct compression and artificial digestion method were used to examine the encysted metacercaria of C.
用直接压片法和消化法检查淡水鱼虾体内的华支睾吸虫囊蚴.
He was a walking encyclopaedia.
他是一部活的百科全书。
The endocarp is hardened before the final swell.
在果实最后膨大期以前内果皮变硬.
Objective : To investigate the characteristics of the rupture of ovarian endometrioma.
目的: 提高对卵巢子宫内膜异位囊肿破裂发病特点的认识.
He fears inflation will ratchet up as the year ends.
他害怕通货膨胀会在年终更加严重。
Great and enduringly successful organisations are not stages on which geniuses can strut.
伟大而持久取得成功的组织不是天才可以炫耀的舞台.
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What is the reason for the game's enduring appeal?
这种游戏为什么具有经久不衰的吸引力呢？
He had worked energetically all day on his new book.
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经半年以上随访及结肠气钡双对比造影、电子结肠镜复查证实无吻合口瘢痕性狭窄发生.
The level of blood endotoxin was detected in the experiment.
该实验检测血中内毒素水平。
He shall not encumber his brain with the coil of rhythm and number.
他绝不能使自己的脑子受累于纠缠不清的格律和韵律.