Unbolting

• There was a good deal of unchaining and unbolting, and the door was slowly opened. 查尔斯·狄更斯. 匹克威克外传.
• He therefore commenced proceedings by putting his arm over the half-door of the bar, coolly unbolting it, and leisurely walking in. 查尔斯·狄更斯. 匹克威克外传.

安编辑