Trang chủ/JLPT N2/Từ vựng/バイバイバイバイN2🔊☆ Lưu vào danh sáchバイバイNghĩa—Câu ví dụ診察室を出る間際、先生が「バイバイ」と手を振ってくださいました。Just as we were leaving the exam room the doctor waved his hand saying, 'bye-bye'.