fall

vi.

1. 落下；降落
   Leaves fall from the trees.

   叶子从树上落下。

2. 跌落；跌倒[（+over/down）]
   She slipped and fell over.

   他滑了一下跌倒了。

3. 下降；减退；减弱
   Production costs fell by 30%.

   生产成本下降了百分之三十。

4. 【书】战死，阵亡[L]
   Many men fell in battle.

   许多人在战斗中阵亡。

5. 变成；成为[L]
   They first met at university and later fell in love.

   他们在大学里初次相遇，后来相爱。

   After a while I fell asleep.

   一会儿以后我睡着了。

6. （政府、政权等）垮台
   The Government has fallen again.

   政府又垮台了。

7. （城市、阵地等）陷落
   The city fell to the enemy.

   该城失陷了。

8. （脸色）变阴沉
   His face suddenly fell.

   他的脸色突然一沉。

9. （黑夜）降临；（目光、重音）落在
   The accent falls on the first syllable.

   重音落在第一个音节上。

   Darkness was falling fast.

   天很快黑了下来。

10. 下垂[Q][L]
    Her hair falls to her shoulders.

    她长发披肩。

11. （地面）倾斜；（河、水）流入[Q]
    The land falls gently to the sea.

    地面缓缓地向海边倾斜。

12. 被说出[（+from）][L]
    Not a word fell from his lips.

    他一声不吭。

13. 属（于）[（+into）]
    They fall into different categories.

    他们属于不同的类别。

14. 【旧】堕落