表走时很准用英文怎么说

当你想表达表走时很准时，你可以使用这样的表达方式：

"The clock keeps accurate time."

这句话的意思是：表走得很准。

其中，"accurate" 是形容词，意思是"准确的"，"time" 是名词，意思是"时间"。

例句：

"I always rely on my watch to tell accurate time." (我总是依赖我的手表来准确计时。)
"This clock is very accurate. It hardly ever loses or gains time." (这个表很准，几乎从不慢或快。)
"I need to adjust the time on my phone because it's not keeping accurate time anymore." (我需要调整手机上的时间，因为它不再计时准确了。)