We can only speculate about what the future holds.
我们只能推测未来会怎样。
Experts often speculate about the causes of natural disasters.
专家们经常推测自然灾害的原因。
We can't help but speculate about her sudden departure.
我们不禁对她的突然离职感到好奇，猜测原因。
Economists speculate that inflation will decrease in the coming months.
经济学家预测未来几个月通胀将会下降。
We can only speculate about the outcome of the experiment based on the preliminary data.
我们只能根据初步数据推测实验结果。
He speculates that the market will rebound next year.
他认为市场明年将会反弹。
The children speculated about what the mysterious package contained.
孩子们推测那个神秘包裹里装了什么。
She speculates about her chances of getting promoted this year.
她猜测自己今年有望获得晋升。
The team is currently speculating whether they will qualify for the finals.
队员们正在猜测他们是否能晋级决赛。
He speculates that artificial intelligence will revolutionize many industries in the next decade.
他认为人工智能将在未来十年内改变许多行业。