there is something/a lot/much (etc.) to be said for
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used to indicate that something has advantages which deserve to be considered when you are thinking about what to do是有/很有必要（或好处）考虑…的；…是值得考虑的 -
There is something to be said for small weddings.有必要考虑一下小规模的婚礼。
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It is not necessary, but there is something to be said for traveling abroad to learn a language.虽然不是必需的，不过出国旅行学习一种语言是值得考虑的。