/'gri:sɪ; `ˇrisɪ/
adj (-ier, -iest)
1 (a) covered with grease; slippery 涂有油脂的; 沾有油脂的; 滑的
*greasy fingers 沾着油脂的手指
* a greasy road 滑的路.
(b) producing an excessive amount of oily secretions 多脂的; 油性的
*greasy skin/hair 油性的皮肤[头发].
(c) (derog 贬) containing or cooked with too much fat or oil 油腻的
*greasy food 油腻的食物.
2 (fig infml derog 比喻, 口, 贬) (of people or their behaviour) insincerely flattering and smooth; unctuous （指人或其行为）油滑的, 谄媚的, 虚情假意的
*He greeted me with a greasy smile. 他皮笑肉不笑地和我打了招呼.

adj
covered in grease or oil
= oily
　a shampoo for greasy hair
　The food was heavy and greasy.
slippery
　Police say the rain's making the roads greasy.
too polite and friendly in a way that seems insincere or unpleasant
= smarmy
>greasilyadv
>greasinessn[U]