“或许是春天来了”可以用“Perhaps spring has come.” 或者“Maybe spring is coming.” 来表达。
“Perhaps”和“maybe”都有“或许、可能”的意思,在很多情况下可以互换使用。“has come”是现在完成时,表示动作已经完成;“is coming”是现在进行时表将来,强调即将到来的动作。
例如:“Perhaps the weather is getting warmer because spring has come.”(或许天气正在变暖,因为春天已经来了。)
“Maybe the flowers are blooming as spring is coming.”(也许花儿正在开放,因为春天来了。)
具体使用哪个表述,可以根据想要表达的具体语境和侧重点来决定。