experimental /ɪkˌspɛrɪˈmɛntəl/ CET4

• 1. 

  ADJ Something that is experimental is new or uses new ideas or methods, and might be modified later if it is unsuccessful. 试验性的

  例：

  ...an experimental air-conditioning system.

  …一种试验性的空调系统。

• 2. 

  ADJ Experimental means using, used in, or resulting from scientific experiments. 实验的 [ADJ n]

  例：

  ...the main techniques of experimental science.

  …实验科学的主要技术。

• 3. 

  experimentally ADV 实验地 [ADV with v]

  例：

  ...an ecology laboratory, where communities of species can be studied experimentally under controlled conditions.

  …一个可在受控条件下对物种群落进行实验研究的生态实验室。

• 4. 

  ADJ An experimental action is done in order to see what it is like, or what effects it has. 试验性的

  例：

  The senator is ready to argue for an experimental lifting of the ban.

  该参议员已准备好争取那条禁令的试验性解除。

• 5. 

  experimentally ADV 试验性地 [ADV with v]

  例：

  This system is being tried out experimentally at many universities.

  该系统正在很多大学试用。