How do I include data from commerce_order entity in the order receipt email (twig)?

I have created a custom field "field_jour_de_retrait" in commerce_order entity.
I would like to print value field in the commerce-order-receipt.html.twig?

I tried to add {{ commerce_order.field_jour_de_retrait|field_value }}
(as it mentionned https://www.drupal.org/project/twig_field_value → )
But it doesn't work (nothing appear in email).

Can you help me please ?

Thanks!