减少演讲时间英语怎么说

To reduce the length of a speech in English, you can say "cut down on the time for the speech" or "shorten the length of the speech". This phrasing is commonly used in both spoken and written English.
The phrase "cut down on" means to reduce or decrease the amount of something, while "shorten" means to make something shorter in duration or length. These words are often used in a variety of contexts, including in relation to time and speech.
Here are some example sentences using these phrases:
I need to cut down on the time for my presentation, so I'm going to have to omit some of the material.
Could you please shorten the length of your speech? We only have an hour for the entire session.
I've been working on cutting down on the time for my speeches, and now I'm able to present my ideas in a more concise manner.
中文翻译：
要减少演讲时间，可以说“减少演讲时间”或“缩短演讲时间”。这种用法在口语和书面语中都很常用。
“减少”的意思是减少或减少某物的数量，而“缩短”的意思是使某事的时间或长度更短。这些词通常用于各种语境中，包括与时间和演讲有关的语境。
以下是一些使用这些短语的例句：
我需要减少我的演讲时间，所以我必须省略一些材料。
你能缩短你的演讲吗？我们整个会议只有一个小时。
我一直在努力减少我的演讲时间，现在我能够更简洁地陈述我的想法了。