Lal's sleek expensive car.
出自: M. KeaneSleek o'er your rugged looks.
出自:Macbeth , Shakespeare"sleek figures in expensive clothes"
"a streamlined convertible"
"glossy auburn hair"
"satiny gardenia petals"
"sleek black fur"
"silken eyelashes"
"silky skin"
"a silklike fabric"
"slick seals and otters"