copain 英語で:

She writes to her pen pal in London twice a month

We've been good pals since childhood. Our friendship has lasted twenty years.

I have been corresponding with a pen pal in the USA for a year.

Jiro communicates with his pen pal in Australia.

there are some parents who feel that they should be their children's friends or pals to build a close relationship with them

I would like to be your pen pal.

I halved the money with my pal.

Pal, you're a pussy.

He's an old pal of mine.

Well you just got yourself a new pal.

The definition of a pal is a close friend.

Lay off him! He's my pal.

"I told you, pal, it's private property,

be a pal

Where's your pal?