stagnation

n. 淤塞,停滞,沉滞

stage fright, stage left, stage right, stage whisper, stage-coach, stage-hand, stage-manage, stage-manager, stage-struck, stagflation, stagger, staggering, staggeringly, stagily, staginess, staging, staging post, stagnancy, stagnant, stagnate, stagy, staid, staidly, staidness, stain, stained glass, stainless, stainless steel, stair, stair-carpet, stair-rod, staircase, staircase (also `stairway), stairs, stairway, stairwell, stake, stake-out, stalactite, stalagmite,