词汇	rectrices
释义	rec·tri·ces 英'rektraɪsɪz美'rektraɪsɪzn.鸟的舵羽
随便看	direct construction direct construction cost direct consume coefficient direct consume of material direct consuming matrix direct consuming parameter direct consumption direct consumption coefficient direct consumption coefficients direct consumption matrix direct consumption sugar direct consumption tax direct contact direct-contact direct contact brake direct contact condensation direct-contact condensation Direct Contact Condensation Multistage Flash direct contact condenser direct-contact condenser direct contact copying direct contact desulfurization direct-contact desuperheater direct-contact desuper heater direct contact distillation process