单词	U-section
释义	U-section U型剖面
随便看	plane of the ecliptic plane of the meridian plane of the sky plane of thrust plane of top of running rail plane of trajectory orbital plane of unbalance plane of unconformity plane of uniform distortion plane of uniform expansion or contraction plane of unknown nationality plane of vaporization plane of vibration plane of vision plane of weakness plane-of-weakness joint plane of yaw plane orbit plane orientation number plane oxidation plane pair plane-parallel plane-parallel approximation plane-parallel atmosphere plane-parallel capacitor 252414353 252415325 252415334 252431121 252431132 252431134 252431211 252431224 252431231 252431252 ボウサボウサイ 59520 59521 59522 59523 59524 59525 59526 59527