jar同bottle&can有咩分別?

jar=
1. 罐,罈,(寬口的)瓶[C]
2. 一罐(或一罈等)的量[C]
e.g. We ate a whole jar of jam.
我們吃掉整整一罐果醬.

Bottle=
1. 瓶子[C]
2. 一瓶的容量[C][(+ of)]
He can drink two bottles of wine at one time.
他一次能喝兩瓶酒。
3. 酒;喝酒;酒癖[the S]
Ann is on the bottle again.
安妮又在喝酒了。
4. (取代母乳的)瓶裝牛奶[the S]
5. 【英】【俚】勇敢;膽量;膽力[U]
vt.
1. 把...裝入瓶中
I don't know when this wine was bottled.
我不知道這酒是何時裝瓶的。
2. 把(水果,蔬菜等)裝瓶醃製
3. 約束,抑制(感情);隱藏[(+up)]
It is better to express your anger, rather than bottle it up.
生氣寧可發洩出來而不要悶在肚內。
4. 圍困;關閉[(+up)]

Can=
1. (食物)罐頭
2. 金屬容器
3. 一罐[(+of)]
Add three cans of water to make the orange juice.
加進三罐水調橘子汁。
vt.
1. 把(食品等)裝罐
I don't like canned food.
我不喜歡罐頭食品。

jar 闊口
bottle窄口
can金屬礶