The warehouse received a countermand from headquarters just before the shipment left the dock.

就在貨物離開碼頭前，倉庫收到了總部的撤銷令。

Our manager issued a countermand, so the Friday client meeting will go ahead as planned.

我們經理下達了撤銷命令，所以週五的客戶會議將照原計畫進行。

After the hiring freeze, HR sent a countermand canceling all pending job offers.

凍結招聘後，人資部發出撤銷令，取消所有待定的錄取通知。