Speculative investment
[经] 投机投资, 冒险的投资
🧩 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
That's a very interesting question.
这是个非常有趣的问题。
Does the back door have a lock on it?
后门上有锁吗？
Is there any sugar in the bottle?
瓶子里还有糖吗？