hit upon

中高级 (B2) formal

To suddenly think of or find a good idea, sometimes by accident.

"Newton is said to have hit upon his theory of gravity after observing a falling apple."

相关短语

hit away hit back hit it off hit it up hit off hit on hit out hit up

更多含 "upon" 的短语

act upon allot upon base upon bear upon begin upon blow upon breathe upon bring upon
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