Speculative activites
[法] 投机买卖活动
🧩 词语组成解析
speculative
['spɛkjələtɪv]
adj. 投机的;思考的;推理的，揣摩的;
🗣️ 情景例句
What's going on?
你在忙些什么？
That was a lousy movie.
那电影糟透了！
You have to be able to plan your work so that all your jobs will be finished in time.
以便你的工作能及时完成。