staff nurse

hospital nurse ranking just below a sister(4) 医院护士（比护士长低一级）.

SS, St, St.Bernard, St.Petersbrug, Sta, stab, stabber, stabbing, stability, stabilization, stabilize, stabilize, stabilise, stable, stable-boy (also `stable-lad), stabling, stably, staccato, stack, stadium, staff, staff sergeant, stag, stag-beetle, stag-party, stage, stage direction, stage door, stage fright, stage left, stage right, stage whisper, stage-coach, stage-hand, stage-manage, stage-manager, stage-struck, stagflation, stagger, staggering, staggeringly,