speculative
UK/'spekjʊlətɪv/US/'spekjuleitiv/
GREB2
释义
adj.
Based on conjecture rather than evidence; involving financial risk.
推测的；投机的
词根拆分
词根派生speculate看
+
-ive倾向于...的，具有...性质的
=speculative
speculate + -ive。
常用搭配
- 1.speculative investment投机性投资
- 2.speculative bubble投机泡沫
- 3.purely speculative纯属推测
- 4.speculative fiction科幻/推想小说
例句
- 1.
That's a speculative investment.
那是投机性投资。