Translation - Russian-French - И опять в полусвете ночном Средь...

Французский(Франция)

Ou: "C'est le bonheur, ma chérie.

Bridge de Sunnybebek:
And again in the twilight (demimonde) of night,
Among the tightly strained ropes,
Together (the two of us) on this rickety board,
We are standing and throwing each other (I guess by “throwing” the poet means here going on the swings (seesaw), as in this poem by Russian poet Fet, he is tellings us about his childhood or youth when he was going on the swings with his girlfriend.)

The more close to the top of the forest,
The more scaring (frightening) to stand and to hold on (with hands),
So much the more pleasant to rise over the earth,
And to ascend alone the sky.

Truly, it is a game, and besides
It may be a fatal game,
But to play a life together –
It is happiness, my dear!

Thanks to Sunnybebek.