The verb “dance” is regular, but the verb “be” is not.

动词dance的变化是规则的, 但be的变化是不规则的。

A period is the regular ending for a sentence.

句点是一个句子符合规则的结尾。

This is considered an exception to the rule.

我们作是该规则的例外。

He roared that was a violation of the rules.

他大声说, 那是违反规则的。

The phrasebetween you and I is often considered an offense against proper usage.

短语在你我之间 常常被认为是不合一般规则的用法。

The spirit of fair play is sadly missing from the sport these days.

如今的体育运动缺少遵守规则的精神，令人遗憾。

Ovalisation at maximum bending strain in the small scale reeling tests was not measured.

在小型的卷测试中基于最大弯曲应变的成椭圆形是没有规则的。

Stepped is a weak form; swam and swum are strong.

Stepped 是按规则变化的形，swam 和 swum 是不按规则变化的形。

Knowledge database and rational control policy were constructed based on production rule and deductive ratiocinate.

基于产生规则的知识表示法及基于演绎推的推,建立了知识库和推控制策略。

Styles short;stigmas capitate.Utricles irregularly circumscissile (bursting).

花柱短柱头头状不规则的胞果周裂的(爆发)。

These rules of playing basketball are basic.

些篮球规则是基本的。

He learnt the rules of the game step by step.

他逐步学会了游戏的规则。

It is found that the fiber of phloem of broussonetia is irregular elliptoid at cross section.

同时发现构皮纤维的横截面是带有中腔不规则的椭圆形结构，且呈束纤维分布。

Bobby must have it his way and play the game by his rules.

鲍比一定要按自己的和自己的规则办事。

I am the game designer, so I holdall the cards.

因此只能握一下游戏的外部规则。

The rules of etiquette are not so strict nowadays.

如今的礼仪规则已不那么严格了。

Certain grammatical rules must be followed when describing a conversation in reported speech.

在转述对话时必须遵循一定的语法规则。

The most important rule is called 'omerta'.

最重要的一条规则就是“拒绝作证”。

The results showed that four kinds of HPAM were regularly distributed with different configurations of flowerlike，dendritic and pectine.

结果显示，HPAM在云母片表面均呈现规则的分布，但分布形态差别很大。

In contrast , the regular and good reserved delta front is disadvantaged to form fluxoturbidite.

相反,形态规则、保存完好的三角洲前缘反而不利于滑塌浊积岩的形成。