n.[U]

1. 砂礫，碎石
   The road is covered with gravel.

   這路用礫石鋪成。

2. 【礦】砂礫層
3. 【醫】尿砂

vt.

1. 用碎石鋪（路等）[H]
2. 使（船）擱淺在沙灘上
3. 使困惑；使氣惱，攪擾[H][（+by/for）]
   She was graveled by her son's odd behavior.

   兒子古怪的行為令她困惑不已。

n.

1. a loose mixture of small stones, often used for paths and roads.
2. Medicine  aggregations of crystals formed in the urinary tract.

v.

1. cover with gravel.
2. US informal anger or annoy.