swallow

v.吞咽 vt.忍受 n.吞，咽

suspiciously, suss, sustain, sustained, sustenance, suture, suzerain, suzerainty, svelte, SW, swab, swaddle, swaddling-clothes, swag, swagger, swagger-stick (also `swagger-cane), swaggering, swaggeringly, swagman, swain, swallow up, swallow-dive (Brit) (US swan-dive), swam, swami, swamp, swampy, swan, swan-dive, swan-song, swank, swanky, swap, swap (also swop), sward, swarm, swarthy, swashbuckling, swastika, swat, swathe,