He embarrasses discussion of the simplest subject by use of the difficult technical terms.

他用难懂的专门字眼使最简单的题目讨论复杂化了。

He was as simple as a child.

他像孩子一样天真。

The fare here is simple but good.

这里的伙食简单而可口。

The ameba is a very simple organism.

变形虫是很简单的生体。

An oak leaf is a simple leaf.

橡树叶为单叶。

The simple plan evolved into a complicated scheme.

这个简单的渐发展成了一项复杂的规。

Plant 25–50 cm, monocarpic, glabrous throughout.Caudex simple.

植株25-50厘米，一次结，全株无毛。

The grave was marked by a simple headstone.

坟墓用了一块简陋的墓碑来标记。

This mixture is resolvable into two simple substances.

这可分解成两种简单的质。

Her expression of gratitude was simple and touching.

她把感激表达得简单而动人。

He is a simple and well liked man.

他是一个纯朴可爱的人。

The scientist elucidated his theory by three simple demonstrations.

这位科学家以三个简单的实例来说明他的理论。

"It was just a simple error," said William Galliard.

“这是一个低级的错误，”威廉姆.加里亚德表示。

Homy love can be so simple from now on.

订制专属于你的爱情！

The error was due to carelessness pure and simple.

这个差错完全是由于粗心造成的。

The constitution of a primitive society is not necessarily simple.

原始社会的结构未必简单。

They are terrorists, pure and simple, and must be punished.

他们是不折不扣的恐怖分子，必须受制裁。

She was ashamed to ask such a simple question.

她不好意思提这么简单的问题。

Simple directions for assembling the model are printed on the box.

盒上印有装配模型的简要说明。

It should be quite simple; I don't envisage any difficulty.

这事应该很简单, 我想不会有什么困难。