retroact

英式音标：[ˌretrəʊ'ækt]

美式音标：[ˌretroʊ'ækt]

词义：

vi.

回动，起反作用；

变形

过去式：retroacted过去分词：retroacted现在分词：retroacting第三人称单数：retroacts

用法：

权威例句

Does Probability Collapse or Retroact?

Research on Retroact System of Subject Liability in E-Commerce

Traces: Does traffic retroact on the media infrastructure?

method for realizing retroact movement control in numerically controlled machine system

Compliment on disadvantages retroact law under principle of the taxation without law

To What Extent are Domestic Penal Laws Retroacttive for Crime against Humanity? The Mauritian Perspective- The S.I.C.T: a case to re...

Sentencia de 14 de mayo de 2009: Principio de irretroactividad. Retroactividad de las normas. Retroactividad tácita. Tretroactivida...

Consecuencias de nulidad de la cláusula suelo. Integración del contrato: ineficacia parcial y modulación del efecto retroactivo

En torno a la sentencia del Pleno de la Sala de lo Civil del Tribunal Supremo, de 3 de abril de 2008, y la aplicación retroactiva d...

Pentagon Evaluates Petraeus' Standing; the Pentagon Is Re-Examining Whether Retired Army Gen. David Petraeus Should Be Retroactively...

同义词：react against

造句：

1. Epoxides, episulphides and ethylene imines also polymerize via similar cyclic onium ion mechanisms.

环氧化合物,环硫化合物和乙烯亚胺也可以按类似于环氧?睦胱拥幕?理进行聚合.

来自辞典例句

2. Of spill or leak flood with water to polymerize.

产品外溅或泄露的措施:用水冲使其聚合.

来自互联网

3. After mitosis, these microtubules polymerize into tubulin again.

有丝分裂后, 这些微管又重新解聚成微管蛋白.

来自互联网

4. Of spill or leak : flood with water to polymerize. Soak up with an inert absorbent.

产品外溅或泄露的措施: 用水冲使其聚合. 用惰性吸收剂浸润.

来自互联网

5. The tendency of a ring compound to polymerize depends upon the extent of ring strain.

环状化合物的聚合倾向,取决于环的张力大小.

来自互联网

[ polymerize 造句 ]