water sampling bottle

例句：

1. 1.We need to collect samples of water from different locations for testing.
   我们需要从不同的地方收集水样进行测试。
2. 2. The scientist used a water sampling bottle to collect water samples from the river.
   科学家用一个水样采集瓶从河里收集水样。
3. 3.The company provides water sampling bottles for environmental monitoring.
   该公司提供用于环境监测的水样采集瓶。