语文书 / 例句 /

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

--
热门例句
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.
详情请致电414 3925,转分机2253。
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.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
I wholeheartedly endorse his remarks.
我真诚地赞同他的话。
This endearment indicated the highest degree of delight in the old cooper.
这个称呼是老箍桶匠快乐到了极点的表示.
Recent advances in reproductive endocrinology are primarily due to the development of radioimmunoassay.
最近取得的生殖内分秘研究成果,主要是由于放射免疫分析的进展.
Lowry is not an endpoint assay , so samples should be staggered to obtain more accurate estimates.
Lowry法 不是一种endpoint分析方法, 所以样品要做梯度稀释,以得到更准确的估值.
Such endoreduplication provides a mechanism for producing extra gene copies.
这种内复制提供了产生额外的基因复制的机理.
NO and PGI 2 may antagonize the biological action of ET 1 during endotoxemia.
NO及PGI2可部分拮抗ET?1的生物学效应.
For our enduser think It'simpler to have the insurance covered by you.
因为,我们的顾客认为由你投保较为省事.
Please make every endeavour to arrive on time.
请尽全力按时到达。
Successive section sees endoderm has exfoliate phenomenon.
连续切片见内皮层有剥脱现象.
We are happy to give the product our full endorsement.
我们很高兴给予该产品完全的认可.
Results The LD 50 of diclofenac mucilage ( contained in enema for mice ) was 399.
结果小鼠双氯芬酸钠胶浆直肠注药半数致死量 ( LD50 ) 为399.
He admits endearingly to doubts and hesitations.
他坦率地承认有疑虑和顾忌。
Secondly, it introduces XML Encryption , XML Signature, WS - Security and WS - License specifications.
然后介绍XML Encryption 和XMLSignature技术, 以及WS -Security 和WS-License规范.
At very high temperatures, more endothermic reactions play a role.
在很高的温度下, 更多的吸热反应起作用.