Opisthograph
n. (羊皮纸正反两面都写有文字的)古手稿本,(正反两面刻印有文字的)古字板
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
Is this a daily flight?
这是每日航班吗？
But this is not a business that can be undertaken in a day or swiftly improvised by a mere command of the will.
但这并非一日之功，也不是单凭意志一蹴而就的事。