释义 |
in a heartbeat idiom very quickly, without needing to think about it: 非常快的;无需考虑的 I'd do it again in a heartbeat.我无需考虑,还会这样做。 SMART Vocabulary: related words and phrases Hurrying and doing things quickly accelerate acceleration against the clockidiom against time/the clockidiom alacrity dash get a wiggle onidiom grab-and-go grease hacky haste prompt promptness quickie rattle something off rattle through something rush into something snap stroke tear
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