imaginable /ɪˈmædʒɪnəbəl/ TEM4

• 1. 

  ADJ You use imaginable after a superlative such as "best" or "worst" to emphasize that something is extreme in some way. 可想像的 (常与)(best)(、)(worst)(等形容词最高级连用表示强调) [强调]

  例：

  ...their imprisonment under some of the most horrible circumstances imaginable.

  …他们在能想像得出的最恐怖的环境里蹲监狱。

• 2. 

  ADJ You use imaginable after a word like "every" or "all" to emphasize that you are talking about all the possible examples of something. You use imaginable after "no" to emphasize that something does not have the quality mentioned. (用于)(every) 一切可能的; (用于)(no)(之后表示强调) 毫无 [ADJ n, n ADJ] [强调]

  例：

  Parents encourage every activity imaginable.

  父母鼓励一切可能的活动。

  例：

  ...a place of no imaginable strategic value.

  …一个毫无战略价值的地方。