Usages of искренне
Моя сестра умеет утешать людей и искренне сочувствовать им, когда им тяжело.
My sister knows how to comfort people and sincerely sympathize with them when things are hard for them.
Я искренне благодарен тебе за поддержку.
I am sincerely grateful to you for your support.
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