The clerk bonged the call bell.

那位职员地打钟叫人。

To reoperate with suitable fixing material and bong grafting is a effective method to treating nonunion of postoperative focile fractures.

选择合适的内固物重新有效固骨是处理前臂骨折内固术后不愈合的有效方法。

The tabloid quoted a partygoer as saying: "You could tell Michael had smoked before. He grabbed the bong and a lighter and knew exactly what to do."

该报援引一位社交常客的话说：『可以看出他以前也吸过。他手拿水枪打火机，看起来很在行。