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

动词dance变化是规则, 但be变化是不规则。

A period is the regular ending for a sentence.

句点是一个句子符合规则结尾。

This is considered an exception to the rule.

我们把这看作是该规则例外。

He roared that was a violation of the rules.

他大声说, 那是违反规则。

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

如育运动缺少遵守规则精神，令人遗憾。

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用法。

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

在小型卷测试中基最大弯曲应变成椭圆形是没有规则。

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

Stepped 是按规则变化形式，swam 和 swum 是不按规则变化形式。

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

基式规则知识表示方法及基演绎式推理推理方式,建立了知识库和推理控制策略。

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

花柱短柱头头状不规则胞果周裂(爆发)。

These rules of playing basketball are basic.

这些篮球规则是基本。

He learnt the rules of the game step by step.

他逐步学会了游戏规则。

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

同时发现构皮纤维横截面是带有中腔不规则椭圆形结构，且呈束纤维分布。

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

鲍比一定要按自己方式和自己规则办事。

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

因此只能把握一下游戏外部规则。

The rules of etiquette are not so strict nowadays.

如礼仪规则已不那么严格了。

The most important rule is called 'omerta'.

最重要一条规则就是“拒绝作证”。

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语法规则。

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、保存完好三角洲前缘反而不利滑塌浊积岩形成。