この夏の流行りはシジミ獲り。
A trend of this summer is catching a kind of fresh water clam.
河口であそびながら晩のおかず。
うちの沢水で１週間してから、味噌汁にします。
We can get a dish for dinner having fun at the river mouth.
After rinsing for a week with the running mountain water, we eat them in miso soup.