whimsical

adj.

异想天开的；反复无常的；古怪的，奇形怪状的；

1. He has a whimsical sense of humor.
   他有着离奇的幽默感。
2. It's only a whimsical story for children.
   这不过是一个希奇古怪的儿童故事。

Whimsical flower
The Whimsical Bloomfield
Whimsical Wiffle Draws Fans Back to Take a Whack
Motorized fan with whimsical figure appearance
Whimsical, bottle-cap-appearance, linear-measurement workpiece gripping device
Whimsical aggregation of temporal data, market identification, and fragile results.
Do Surveys Provide Representative or Whimsical Assessments of the Economy?
The Good Effects of a Whimsical Study: Romance and Women's Learning in Charlotte Lennox's The Female Quixote
Political Analysis, 9:1 Do Surveys Provide Representative or Whimsical Assessments of the Economy?
Systemic lupus erythematosus and HIV infection: a whimsical relationship. Reports of two cases and review of the literature