求翻译：原来，有些感情，真的就像河岸的堤坝，沉默无声地坚守着，一年又一年。也许没有激烈的浪头，也许没有炙热的火花，但那却是最坚定地所在.是什么意思？

Originally, some feelings, really is like a River Dam, silence stand silently, year after year. Perhaps no violent splintering, perhaps no hot sparks, but that is where the most firmly.