单词	folding beam
释义	folding beam un. 可折梁
随便看	mass sacking mass sale mass sales mass scale mass scanning mass scattering attenuation coefficient mass scattering coefficient mass screening mass screws mass seed productiion mass selection mass selective detector mass selling mass-selling mass-sellings mass sensitive deflector mass sensitive detector mass-sensitive quantity mass sensitive quantity mass separating agent mass separation mass-separation mass-separator mass separator mass sequential insertion 江潮容易得江澄鸭绿江火明沙岸江火明沙岸江烟洗尽柳条轻江畔何人初见月江畔洲如月江畔舟如月江畔谁人唱竹枝江皋隐隐変則変動変化変化変化球変化記号変名変哲変圧変圧器