smugly

adv: smile smugly at the failures of others 对别人的失败幸灾乐祸.

smoking-room, smoky, smolder, smooch, smooth, smooth out, smooth over, smooth-tongued (also ,smooth-spoken), smoothie (also smoothy), smoothly, smoothness, smorgasbord, smote, smother, smoulder (US smolder), smudge, smug, smuggle, smuggler, smuggling, smugness, smut, smuttiness, smutty, snack, snack-bar, snaffle, snag, snail, snake, snake-bite, snake-charmer, snakelike, snakes and ladders, snakeskin, snaky, snap, snap at, snapdragon, snapper,