tial结尾的单词

Cooperative activity is essential to effective community work.

要把社区工作做好，协作活动是必不可少的。

It is essential that we present a united front.

至关重要的是我们要表现得团结一致。

Good posture is essential when working at the computer.

用电脑工作时良好的`姿势极其重要。

The agreement is essential to spurring economic growth around the world.

这项协议对于促进世界经济的增长是至关重要的。

A degree is an essential prerequisite for employment at this level.

学位是做这级工作必备的先决条件。