Rain barrel
01
雨水桶, 雨水收集容器
a large outdoor container that can collect and store rainwater running off rooftops
Dialect
American
American
例子
The gardener uses a rain barrel to water the plants during the dry months.
园丁在干燥的月份使用雨水桶来浇灌植物。
We installed a rain barrel to collect water for the garden and reduce our water usage.
我们安装了一个雨水桶来收集花园用水并减少我们的用水量。
