n.[C]

1. 犁溝
2. 溝；車轍；航跡
   The tractors have made deep furrows in the loose sand.

   曳引機在鬆軟的沙土上留下了深深的車轍。

3. 皺紋
   Care had caused deep furrows to appear on her forehead.

   憂慮使她的前額上出現了深深的皺紋。

vt.

1. 犁（田）
   In spring, farmers are busy furrowing the fields.

   春天，農民忙於犁地。

2. 在……開出溝槽；使成車轍；破（浪）
3. 使起皺紋
   The pain of the disease caused him habitually to furrow his brow.

   病痛使他習慣性地緊皺眉頭。

vi.

1. 犁田
2. 開溝；形成車轍；犁出浪跡
3. 起皺紋
   His brow furrowed.

   他皺起了眉頭。

n.

1. a long, narrow trench made in the ground by a plough.
2. a rut or groove.
3. a deep wrinkle on a person's face.

v.

1. make a furrow in.
2. mark or be marked with wrinkles.