unscrews
v. 從…旋出螺絲,旋開,鬆開( unscrew的第三人稱單數 )
If you unscrew something such as a lid, or if it unscrews, you keep turning it until you can remove it.
She unscrewed the cap of her water bottle and gave him a drink...
她擰開水壺的蓋子給他喝水。
The base of the lamp unscrews for wiring and mounting.
檯燈的底座可以擰開來進行佈線和安裝。
If you unscrew something such as a sign or mirror which is fastened to something by screws, you remove it by taking out the screws.
He unscrewed the back of the telephone and started connecting it to the cable.
他旋出螺絲開啟電話機後蓋,開始動手把話機跟電話線接上。