Recai雷贾伊RECabbr.录制（=record)receivable under contract依约应收款项recon structio n of price价格重构reclamative afforestation农业造林reciprocating-apparatus[机] 往复装置receiving loudness rating受话响度评定值receivable turnover ratio应收帐款周转率Recrudescent typhus fever再燃性斑疹伤寒热Reclining nude on a couch裸体躺在睡椅上recrystallization breccia假角砾岩recycling circuit breaker循环重复电路开关