单词 | panic bar |
释义 | panic barnouna bar that spans an emergency exit door on its interior and opens the latch when pressure is applied. Also called panic bolt . Origin of panic barFirst recorded in 1925–30 Words nearby panic barpanhoss, panhuman, panhypopituitarism, panic, panic attack, panic bar, panic bolt, panic button, panic buying, panic disorder, panic grass Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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