单词	DEFCON
释义	DEFCON /ˈdefˌkän / (also defcon) noun Each of a series of five progressive levels of alert used by the US armed forces: conventional and nuclear forces were moved to DEFCON 2 figurative my stress levels have finally reached defcon 1... And whenever he pops up on oversea interviewers' radar, the hypocrisy meter was always touching the defcon 5. Tolerance level for people in general is at DEFCON 1. I'm at DEFCON - 3 with the washing machine actually. Origin 1950s: acronym from defense readiness condition.
随便看	sevruga sew sewage sewage farm sewage sludge sewage works Seward Peninsula Seward, William Henry sewellel sewen sewer sewerage sewer rat sewin sewing sewing machine sewn sew something up sex sex- sex act sexadecimal sexagenal sexagenarian sexagenarianism

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