to cover your face with your hand because you are embarrassed, annoyed, or disappointed about someth

中文解释

（因为尴尬、生气、失望等而）用手捂脸 Seth facepalmed. “Ian, I can\'t believe you just did that.” 塞斯捂着脸说：“伊恩，我真不敢相信你就这样做了。\"