n.

1. 低頭垂肩的姿勢；沒精打采的姿態；懶散的樣子[the S]
2. （帽邊的）下垂，耷拉[the S]
3. 【美】笨拙的人；懶散的人[C]
4. 【口】（常與否定詞連用）無能的人[C]
   He is certainly no slouch in the kitchen.

   他在廚房幹活挺麻利。

vi.

1. 沒精打采地站（坐或走）
   slouch back in one's seat

   沒精打采靠在座位上

2. 下垂，耷拉

vt.

1. 使低垂，使下垂

v.

1. stand, move, or sit in a lazy, drooping way.
2. dated bend one side of the brim of (a hat) downwards.

n.

1. a lazy, drooping posture or movement.
2. [usu. with neg.] informal an incompetent person:
   he was no slouch at making a buck.
3. a downward bend of a hat brim.