| 例句 |
tumbled (upon)verbpast tense of tumble (upon) to come upon unexpectedly or by chancewhile we were out on a drive in the country, we tumbled upon a farm stand selling the best peaches I've ever tasted chanced (upon), encountered, found, happened (on or upon), hit (upon), lit (on or upon)(or lighted (on or upon)), met, pitched (upon), stumbled (on or onto) lucked (out, on, onto, or into)confronted, faceddiscovered, struck, turned up bumped into, came across, ran across, ran against, ran into, ran upon |