契机的英文：
turning point

参考例句：

A phase or an aspect of a logically developing process.
契机一个按逻辑发展过程的阶段或方面

This discovery may yet be the making of him.
这次的发现也许会成为他成功的契机。

It warns us we should seize each possibility around us.
这件事告诉我们应该抓住身边任何的契机。

He missed the important juncture in his career.
他没有抓住人生历程中的重要契机。

The offer of a new job provided just the catalyst she needed.
这份新工作正是她所需要转变的契机。

This challenge does not indicate a crisis of the tort law but a chance for further improvement.
这并非是侵权法的危机,而是侵权法获得更好发展的契机。

turning是什么意思：
n. 转弯处；转向，旋转
v. turn的现在分词

Not turn away from the old, but turn toward the new.
不是背弃旧的，而是朝向新的。

As it turned out, the advice was bad.
事实证明，这个主意极不高明。

I'll take you at the turn.
你转身时我再来对付你。

You will just have to wait your turn.
你得等到轮到你才行。

He is turning into a religious maniac.
他正在变为一个宗教狂热分子。

point是什么意思：
n. 点；标点；要点；尖端；得分
v. 削尖；指向；加标点于；表明

That is not the point in question.
那不是要考虑的要点。

orientation point
方位点

A score made on a try for a point or points after a touchdown.
触地得分在触地后再次发球所得的一分或几分

He explained the problem clearly by analyzing it point by point.
他条分缕析地把问题讲清楚。

concentrate troops at a strategic point
集中兵力于战略重点