单词	扑翼飞机
释义	扑翼飞机 pūyì fēijīornithopter
随便看	shrinkage-reducing shrinkage reducing admixture shrinkage-reducing admixture shrinkage reducing agent shrinkage-reducing agent shrinkage reinforcement shrinkage relief heat treatment shrinkage resistance shrinkage retarding treatment shrinkage rib shrinkage rod shrinkage rollerconveyor shrinkage rule shrinkage-rule shrinkages shrinkage scale shrinkage segregation shrinkage stope shrinkage stope face shrinkage stoping shrinkage stoping method shrinkage stoping mining shrinkage stoping without floor pillar shrinkage stoping with short hole shrinkage strain