从简的英文：
conform to the principle of simplicity

参考例句：

The ceremony was abbreviated by rain.
因为下雨，仪式从简。

conform是什么意思：
v. 使顺从；适应环境；（使）遵守；（使）一致

The staggered conformation of ??is more stable than the eclipsed conformation
?У穆什钍焦瓜笫潜戎氐?式构象稳定些。

The design conforms with the regulations.
这项设计符合规定。

The conformation with economic principles is important.
符合经济原则很重要。

principle是什么意思：
n. 原则，原理；起源；主义；道义

principle of discrimination
区别原则[指战时区别军事/非军事目标]

Adhesion to the principle of independence and abstract is infraction of the principle of honesty.
固守独立抽象原则是有悖于诚实信用原则的。

He was a man of the highest principles.
他是个道德崇高的人。

simplicity是什么意思：
n. 简单；质朴；天真，愚蠢

He substituted cunning for their simplicity.
他以奸滑代替了他们的直率。

Simplicity is magnificent, and should be respected.
朴素是高尚的，理应尊崇。

Simplicity is prerequisite for reliability.
简单是可靠的前提条件。