experimentation
UK/ɪk,sperɪmen'teɪʃən/US/eks,perimen'teiʃәn/
六级B1
释义
n.
The activity of doing experiments or trying new things
实验；试验（过程）
词根拆分
词根派生experiment出自，前任
+
-ation尝试，试验，经历；风险
=experimentation
experiment + -ation = 做实验/不断尝试的过程或活动。
常用搭配
- 1.scientific experimentation科学实验
- 2.trial and experimentation试验与摸索
- 3.constant experimentation不断尝试
例句
- 1.
Years of experimentation finally produced a working vaccine.
多年的实验终于研制出了有效的疫苗。
- 2.
The lab encourages free experimentation with new ideas.
实验室鼓励自由地尝试新想法。