tsunami的詞根是什麼

詞根tsu+詞綴nami，中文意思是n. 海嘯，海震

例如

A powerful offshore quake could cause a large tsunami that would reach the shore within minutes.一場強烈的近海地震可能引發一場巨大的海嘯，並且在幾分鐘內就可以到達海岸。

The money was raised in a concert he organized to help the victims of the Japan earthquake and tsunami.