English version

thrum

From Longman Dictionary of Contemporary English
Related topics: Textures, sounds
thrumthrum /θrʌm/ verb (thrummed, thrumming) [intransitive] 🔊 🔊 CSSOUNDto make a low sound like the sound of an engine 🔊 The engine thrummed into life. —thrum noun [singular] 🔊 the thrum of passing cars
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Examples from the Corpus
thrum• The engine thrummed as we drove through the countryside.
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Verb table
thrum
Simple Form
Present
itthrums
thrum
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Past
it, theythrummed
Present perfect
theyhave thrummed
ithas thrummed
Past perfect
it, theyhad thrummed
Future
it, theywill thrum
Future perfect
it, theywill have thrummed
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