film同movie既用法?

I think you want to know the usage of the two words rather than typical dictionary meanings.

Actually, you can use both to indicate 看電影.

But you need to say [see a film] and [watch a movie], note the verb [see] and [watch].

Film is British, while movie is American.

FILM

n.
1. 軟片;膠捲[U][C]
I'll buy a faster film for my camera.
我要買一捲快速軟片。
2. 電影[C]
Who stars in that film?
那部影片是誰主演的?
3. 薄層;薄膜,薄皮[S1][U]
The mirror is covered with a film of dust.

MOVIE

n.[C]
1. 電影,影片
This movie is worth seeing.
這部影片值得一看。
2. 電影院
3. 電影業,電影界[the P]
Mr. Oliver worked for 30 years in the movies.
奧利佛在電影界工作三十年。
4. 電影的放映,一場電影[the P]
Let's go to the movies.
咱們去看電影吧。
a.
1. 電影的[B]
鏡子蒙上了一層灰塵。
4. 薄霧[S]
vt.
1. 把...拍成電影
He filmed the wedding ceremony.
他將婚禮拍錄下來。
2. 在...上覆以薄膜
She filmed a slice of bread with butter.
她塗一層薄薄的奶油在一片麵包上。
vi.
1. 生薄膜;變得朦朧
Her eyes filmed over with tears.
她一雙眼睛因淚水而模糊不清。
2. 攝製電影
3. 適於拍成電影[Q]
He films ill.
他不適於上電影鏡頭。

2007-07-09 13:20:39 補充：
通常, film同movie都係指電影, 只係英式同美式說法的不同.但film同movie都有好多其他解釋, 請看上面.

film係指CD！

movie係指戲院的戲！