double-hump的相關資料：
臨近單詞
doubleness
double
double cylinder-type thresher
double metallic standard system
double clad single-mode fiber
double spring-ejecting device
double superheterodyne receiver
double-beam spectrophotometer
double contrast enema technique
double triaxialcollapsible test
double refraction of shear wave
double-fold-eyelid-plasty
