inaword的同义短语inaaway同义词答:in a word是表示概括或总结的插入语,同义的说法有:In short, in brief,To sum up,in sum,to summarize,all in all,in conclusion, to make a long story short.例如,In brief, I dislike big cities.To sum up, hard work leads to success.To make a long story short, you are an ...