Experimentative
a. 实验的, 根据实验的
🗣️ 情景例句
We'd prefer a credit card, if you have one.
如果你有信用卡，我们较喜欢信用卡。
I ought to tell him the whole story.
我应该告诉他整个事情的始末。
However, my enthusiasm waned.
而这时我的热情却减退了。