楽しい時はすぐに過ぎ去るの英語

Time flies when you're having fun.

have a magnificent time

Time always speeds by when you're having a good time.

When you're enjoying yourself, the time seems to fly by.

the pleasure felt when having a good time

have an enjoyable time

Time passes by quickly.

Time passes quickly.

Pleasure makes time fly.

The hours crawl by.

When are you the happiest?

Pleasure makes time fly.

Pleasure makes the hours fly.

have a good [bad] time

have a good time (of it)

having a fun

have a fine time

to enjoy something excessively

a cause of happiness, enjoyment or satisfaction

a blessed time

Time passed very slowly.

It will be fun.

Time goes by quickly.

Time goes by quickly when you're having fun.

It is not good to only seek fun things.

have an enjoyable time

both the joys and sorrows of life

the state of being pleasant and enjoyable

Time flies.

Time goes very swiftly.