词汇	good descent
释义	good descent 出身贵族
随便看	fixed income staff Fixed-Income Style Box fixed increment rule fixed index fixed-index type fixed inductance fixed inductor fixed inductor coil Fixed industrial stairs fixed inertial frame of reference fixed information fixed information file fixed infrared seeker head fixed infrastructure wireless fixed inlet fixed inlet scoop fixed-inside fixed in space fixed installalion water supplies fixed installation fixed installation hob fixed installations fixed installment fixed-installment depreciation method fixed installment method