ごみを減らしたい 水筒に水を入れる機械を学校などに置く
In order to reduce the amount of plastic bottle waste, the city of yokohama has installed a machine in the city hall to pour water into water bottles.
- 公開日
- レベル
- N4
In order to reduce the amount of plastic bottle waste, the city of yokohama has installed a machine in the city hall to pour water into water bottles.
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