1、credible

可信的 可靠的

Baroness Thatcher's claims seem credible to many.

撒切尔女男爵的主张在很多人看来是可信的Xh4xcd.Wz[FA。

But in order to maintain a credible threat of intervention, we have to maintain a credible alliance.

然而，为了保持确实有效的干预威胁，我们必须维持可靠的联盟s-qu#lDGuX=bZ+-h。

(候选人、政策、体系等)有望成功的

Mr Robertson would be a credible candidate.

罗伯逊先生将是可能当选的候选人之一c-1frctr)@huj#Xda8。

The challenge before the opposition is to offer credible alternative policies for the future.

摆在反对党面前的挑战是如何为未来发展提出其他可行性政策vLE~oz]5s^lb,gbdIoH)。

2、occur

存在；出现；有

The cattle disease occurs more or less anywhere in Africa where the fly occurs.

在非洲凡是有这种蝇虫的地方，几乎都会出现这一牛病q8IJ[lX1tVw。

These snails do not occur on low-lying coral islands or atolls.

在地势低平的珊瑚岛或环礁上没有这种螺fcjO5n;)J9*Zk2nIJdW)。

（想法或主意）被想到，被想起，浮现于脑海中

It did not occur to me to check my insurance policy.

我没有想到要核实我的保险单条款kzbGdc[(I^4V。

It occurred to me that I could have the book sent to me.

我想到可以让人把书寄给我SZsPO]YCR.。