词汇	Penrose triangles
释义	Penrose triangles 🌏彭罗斯三角形
随便看	Combat Operations Specialist Course Combat Operations Squadron combat operations staff Combat Optimization and Analysis Program combat order combat organization combat organizational loading combat organization of engineer Combat-Oriented General Support Combat-Oriented General Support Center combat-oriented maintenance organization Combat Oriented Supply Organization Combat-Oriented Supply Organization combat outpost Combat Outpost Element Combat Outpost Line combat override combat pack combat pain combat patrol combat pay combat pays combat performance combat picture combat pilot