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Aspartame : Synthetic organic compound ( a dipeptide ) of phenylalanine and aspartic acid.是什么意思？

Aspartame : Synthetic organic compound ( a dipeptide ) of phenylalanine and aspartic acid.

天门冬氨醯苯丙氨酸甲酯:由苯丙氨酸和天门冬氨酸合成的有机化合物.

相关词汇
aspartame synthetic organic compound dipeptide of and acid

aspartame

n. 天（门）冬氨酰苯丙氨酸甲酯（一种约比蔗糖甜200倍的甜味剂）；
例句
Papain - catalyzed synthesis of aspartame precursor Z - APM in biphasic solvent system wasinvestigated.
本文报道在两相溶剂体系中利用木瓜蛋白酶催化合成Aspartame前体Z - APM的研究.

synthetic

adj. 合成的，人造的，摹拟的，虚构的，[语]综合的；n. 合成物，合成纤维，合成剂；
例句
Boots made from synthetic materials can usually be washed in a machine.
合成材料制成的靴子通常可以机洗。

organic

adj. 有机（体）的，有组织的，系统的，器官的，根本的；
例句
We have three suppliers in all who are approved by the Organic Farm Food Association.
我们总共有3家获有机农产品协会认可的供货商。

compound

n. 场地，复合物，（筑有围墙的）院子，复合词；
例句
This sticky compound adheres well on this surface.
这种黏性的化合物能牢牢地粘在这个表面上。

dipeptide

n. 二肽，缩二氨酸；
例句
Aspartame : Synthetic organic compound ( a dipeptide ) of phenylalanine and aspartic acid.
天门冬氨醯苯丙氨酸甲酯:由苯丙氨酸和天门冬氨酸合成的有机化合物.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；
例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

acid

adj. 酸味的，尖刻的，酸的，酸性的；n. <化>酸，酸味物质；
例句
This comedy of contemporary manners is told with compassion and acid humour.
这部当代风尚喜剧杂糅了悲悯的情怀和尖酸的幽默。
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
There'sa puritanical side to me.
我有着清教徒般严谨的一面。
The boy spat out the pill after eating off its sugar coating.
孩子吃掉药丸外面的糖,却把药吐了出来.
But she insisted and was very pushy.
但她一直坚持,而且很急于求成.
In the east there is the slightest glimmer of light.
东方闪现出一丝微光。
a game of billiards
一局台球赛
She felt a great need to mother him...
她迫切地感到要细心照料他。
The Titans were hurled down there by Zeus to suffer eternal damnation.
提坦诸神就被宙斯拉到这儿承受永久的磨难.
Overseas the legal issues are more muddied.
在海外，法律问题更为繁复。
The town council voted for an abridgement of the mayor's power.
市议会投票赞成限制市长的权力.
‘I don’t think this job really suits me.’ ‘So you’re thinking of leaving.’ ‘Yes, Dick, you’ve got it in one.’
“我觉得这份工作不适合我。”“所以你想辞职？”“是的，迪克，你一下子就猜到了。”