unpleasantly and excessively suave or ingratiating in manner or speech; "buttery praise"; "gave him a fulsome introduction"; "an oily sycophantic press agent"; "oleaginous hypocrisy"; "smarmy self-importance"; "the unctuous Uriah Heep"; "soapy compliments"
不快にまたは過度に、態度においてまたは話において柔らかいまたはごますりの
buttery
resembling or containing or spread with butter; "a rich buttery cake"