您要查找的是不是：
- 现在这个钟点隔多长时间来一班车? How often does this bus run at this time of day?
- 多长时间有一班车? How often does the bus run?
- 你隔多长时间才会有一次好运气或技艺特佳，能一杆让球进洞? How often have you been lucky or skilful enough to hole in one?
- 从今天下午两点起你有多长时间的空? How long will you be free from two this afternoon ?
- 一封航空信从这儿寄往北京大约要花多长时间? Approximately how long does it take for a letter to go airmail here to Beijing?
- 他惊奇地发觉胡子已经长得有一英尺多长了! What his surprise was to find that he had a beard more than a foot long!
- 多长时间? For how long?
- 你手术后过了多长时间才痊愈? How long did it take you to recuperate completely from your operation?
- 一天中应用程序访问数据库的时间有多长? How many hours a day do applications have to access the database?
- 您将在中国停留多长时间? How long do you expect to be stay in China?
- 狮子多长时间产一次仔? How often do lions breed?
- 坐小轿车去车站要多长时间? How long does it take to go to the station by car?
- 乘船到那里去要花多长时间? How long will it take to go there by ship?
- 打多长时间? And how long?
- 这女孩伤心地哭了多长时间了? How long has this girl been sobbing her heart out?
- 税务局：在中国呆多长时间了? Tax official: How long have you been in china?
- 坐汽车从这里到东京要花多长时间? How long does it take from here to tokyo station by car?
- 要打多长时间石膏? How long will the cast be on?
- 你多长时间洗一次头? How often do you wash your hair?
- 他上学要走多长时间? How long does it take him to go to school?
