rollercoastering

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Moving rapidly and unpredictably. figuratively
    — Their own fortunes were so vast and so diversified that they were largely unaffected by the stock exchange's fickle rollercoastering activity.

词形变化

more rollercoastering comparative most rollercoastering superlative rollercoasting alternative

词源

From rollercoaster + -ing.
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