in a word

汉语翻译

总之

Could I put in a word (ie say sth) at this point?
我现在说几句行吗?
In a word, history is not the subject he is cut out for.
简而言之，他没有天赋学历史。
In a word, then, we should improve our service.
总之，我们应该改进我们的服务。
In a word, he's useless.
简言之，他毫无用处。
His behavior was, in a word, shocking.
总之，他的行为是令人震惊的。
In a word, Americans love to travel in their own land as well as in other parts of the world.
总而言之，美国人喜欢在国内旅游，也喜欢到世界其他地区观光。
In a word, we must just leave now.
总而言之，我们必须现在就走。
In a word, the situation is serious.
总而言之，形势很严峻