The Qiantang River is known for the world's largest tidal bore.
钱塘江以世界上最大的涌潮而著称。
中秋特辑
So it has become a tradition to watch tidal bores on the Mid-Autumn Festival.
因此,在中秋节观潮已经成为了一种传统。
英语百科
Tidal bore
A tidal bore, often simply given as bore in context, is a tidal phenomenon in which the leading edge of the incoming tide forms a wave (or waves) of water that travels up a river or narrow bay against the direction of the river or bay's current.