smell about

到处嗅寻；到处找

small-time, smallholder, `smallholding, smallish, smallness, smallpox, smarmy, smart, smart alec, smarten, smartly, smartness, smash, smash-and-grab, smashed, smasher, smashing, smattering, smear, smeary, smell, smell of, smell out, smelliness, smelling-salts, smelly, smelt, smidgen (also smidgin), smile, smile at sb., smile on, smirch, smirk, smite, smith, smithereens, smithy, smitten, smock, smocking, smog,