experimentation
experimentation 英 [ɪk,sperɪmen'teɪʃən] 美 [ɪk,spɛrɪmɛn'teʃən]
n. 实验；试验
名词复数:experimentations
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- n. 实验；试验
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1. experimentation with new teaching methods
用新的教学方法实验
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2. Many people object to experimentation on embryos.
许多人反对用胚胎做实验。
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3. Practical experimentation is key to chemistry, he believed.
他认为，实践实验是化学的关键。
- experimentation (n.) 1670s, noun of action from experiment (v.).
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