【医】 petit sera
innocuity
serum
【化】 blood serum
【医】 blood sera; blood-serum; liquor sanguinis; oro-; orrho-; orrhos; sera
sero-; Serum
deposit; deposition; precipitation; sedimentation; settle; subside; subsidence
【医】 deposit; Ppt.; precipitate; precipitation; sediment; sedimentation
sedimentum