vt.

1. 嚼，咀嚼，嚼碎
   He chews gum.

   他嚼口香糖。

2. 深思，细想，熟虑[（+over）]
   I'll chew the problem over for a few days.

   这个问题我会仔细思考几天。

   He chewed over the problem for several days before making his decision.

   他对这个问题详细考虑了好多天才作出决定。

vi.

1. 咀嚼[（+on）]
   He can't chew without his false teeth.

   他没有假牙就嚼不动。

2. 深思，细想[（+on/upon）]
   He took my offer after chewing on it.

   仔细考虑后他接受了我的提议。

n.

1. 咀嚼[S]
2. 咀嚼物[C]

v.

1. bite and work (food) in the mouth to make it easier to swallow.
2. (chew something over) discuss or consider something at length.
3. (chew someone out) N. Amer. informal reprimand someone severely.

n.