earth banking的用法和樣例：
例句
- The men built banks of earth to hold back the rising flood waters.
男人們築起土堤阻止上漲的洪水。 - Sicilians gathered on the slopes of Mount Etna to pray last night as a river of orange-black lava oozed towards the mounds of earth protecting a tourist resort.
西西里的居民聚集在埃特納火山山坡上一起祈禱神靈的保佑，在離他們不遠的地方，火山噴出的紅黑色的熔岩流正朝著為保護旅遊景點修建的土堤滲過來。
