| 例句 |
bolt from the bluephrasealso bolt out of the blue something that makes a strong impression because it is so unexpecteda windfall that came as a bolt from the blue bombshell, jar, jaw-dropper, jolt, stunner, surprise shock, thunderclapeye-opener, revelation, shockeramazement, marvel, wonderfillip, kick, kicker, twist, wrinkle in 1856 |