1、transform

转换;改变;改造

Your metabolic rate is the speed at which your body transforms food into energy.

新陈代谢率是身体把食物转换为能量的速度。

Delegates also discussed transforming them from a guerrilla force into a regular army.

代表们还讨论了把他们从游击队武装改造为正规军的问题。

改善;使改观;使改头换面

The Minister said the Urban Development Corporation was now transforming the area.

部长声称城市开发公司如今正使该地区改头换面。

A cheap table can be transformed by an interesting cover

一块趣味盎然的桌布就能使一张廉价桌子面目一新。

2、effective

有效的;能产生预期效果的

The project looks at how we could be more effective in encouraging students to enter teacher training.

该项目着眼于我们如何能够更加有效地鼓励学生参与教师培训。

Simple antibiotics are effective against this organism.

一般的抗生素能够有效对抗这种微生物。

实际的;事实上的

They have had effective control of the area since the security forces left.

自从安全部队撤离后，他们实际上控制了该地区。

a restructuring that would have resulted in an effective increase on one of their most popular excursion fares.

原本会使他们最热门的一条短途旅游线路的费用出现实质性上涨的调整

（法律、协议等）生效的，起作用的

The new rules will become effective in the next few days.

新规定将在几天后生效。