Make sure the straps tauten around each pallet before the truck leaves the warehouse.

卡車離開倉庫前，請確認每個棧板上的綁帶都已拉緊。

Her voice tautened slightly when the client questioned the delayed shipment during the call.

客戶在電話中質疑貨物延誤時，她的聲音稍微繃緊了起來。

The atmosphere in the boardroom tautened as the CFO presented the quarterly losses.

財務長報告季度虧損時，會議室裡的氣氛變得緊繃。