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有效成份是[乙水杨酸].用英语怎么说？

有效成份是[乙水杨酸].

The active ingredient is acetylsalicylic acid.

相关词汇
the active ingredient is acid

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

active

adj. 积极的，活跃的，有生气的，迅速的，敏捷的，有效的，起作用的；n. [语法]主动语态，积极分子，活跃的人；

ingredient

n. （混合物的）组成部分，（烹调的）原料，（构成）要素，因素；

is

vt.& vi. 是（be的三单形式；n. 存在；

acid

adj. 酸味的，尖刻的，酸的，酸性的；n. <化>酸，酸味物质；
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。
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。
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。
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
The baby was raised on soya - bean milk.
这孩子是用豆浆喂养大的.
Giant pandas are being protected in Wolong Nature Reserve in Sichuan Province.
现在大熊猫正在四川卧龙自然保护区受到保护.
The couple gave a dinner party in celebration of their silver wedding anniversary.
这对夫妇设宴庆祝他们的银婚纪念日.
By the end of term, Professor Watson had a finish product.
在学期末, 沃森教授已经有了一部完整的作品.
The CD Audio device is in use by another application.
(其他应用程式正在使用该CD音讯装置).
We all mourn the destruction of a well - loved building.
我们都为毁掉心爱的建筑物而痛惜.
Please log off before you go home.
在你回家之前请关机.
The disc with the film is put in contact with the tissue.
装着胶片的圆盘与拍摄的组织相接触.
What's your favorite really dirty chat room?
你最喜欢的肮脏的聊天室是哪个?
After the failure of electricity supply the city was in chaos.
停电后,城市一片混乱.
With lifetime 100,000 mating cycle , application include: set - top box, smart meter.
使用寿命可达10万次, 主要应用于机顶盒, 三表及各类计价器.
Women do not normally break into the big time by doing stand-up comedy.
女性靠演单人喜剧通常无法成名。
It was a nonevent; some politicians came to smile and shake hands.
那件事煞有介事; 其实不过是一些政客出来摆摆样子,笑着握手寒暄罢了.
Five out of the ten top role models for British teenagers are black.
英国十大青少年楷模中有一半都是黑人。