1、straight

直的;笔直的

Keep the boat in a straight line.

让船保持直线航行。

Using the straight edge as a guide, trim the cloth to size.

用直尺比照着，将布料裁剪成合适的尺寸。

笔直地;径直地

The ball fell straight to the feet of Klinsmann.

球直接落到了克林斯曼的脚上。

He finished his conversation and stood up, looking straight at me.

他说完话站起来，直视着我。

立刻;马上

As always, we went straight to the experts for advice.

像往常一样，我们马上去找专家咨询。

We'll go to a meeting in Birmingham and come straight back.

我们将去伯明翰参加会议，然后马上回来。

2、element

成分;组成部分

The exchange of prisoners of war was one of the key elements of the UN's peace plan.

交换战俘是联合国和平计划的一个重要部分。

要素；基本部分

Fitness has now become an important element in our lives.

现在健康已经成为我们生活中的一个要素。

自在;适得其所;如鱼得水

My stepmother was in her element, organizing everything

我的继母得心应手地料理着一切。

Maybe it's because they're so out of their element that they feel the need to talk.

可能是因为他们感到非常不自在，所以觉得有必要说说话。