1. The trickle became a stream; the stream has now become a torrent.
    涓涓细流汇成小溪，小溪现已变成了奔腾的江河。

2. This immense chasm has been formed by an underground stream which has tunnelled a course through a flaw in the rocks.
    这个深邃的洞穴是由一条地下暗泉冲刷岩石中的缝隙并使之慢慢变大而形成的。

3. Turning back down the main street, we quickened our pace and made our way rapidly towards the stream where we hoped the boatman was waiting.
    便掉转身子，沿着那条主要街道加快步伐，快速地朝深溪边走去，希望船夫还在那儿等着我们。

4. The stream wound its way across the field and then flowed right under their tent!
    那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。

5. These include the swift Gulf Stream current, the unexplored submerged valleys of the Atlantic and the often violent weather within the mystery zone.
    这其中包括墨西哥湾的湍急海流，尚未探测的大西洋海沟，以及该神秘区域经常变幻莫测的恶劣天气。

6. A limpid stream ran through the little town.
    一条清澈的小溪穿过这个小镇。

7. She was standing on the verge of a stream.
    他站在小溪的边上.

8. It was raining heavily and they found that a stream had formed in the field.
    雨下得很大，他们发现田里已形成一条小溪.

9. It was raining heavily and they found that a stream had formed in the field.
    雨下得很大，他们发现田里已形成一条小溪.

10. It was raining heavily and they found that a stream had formed in the field.
    雨下得很大，他们发现地上已经形成了一条小溪。