大家都搜：
需要多长时间
1、how it is───怎么回事
2、how many is it───有多少
3、take is how───拿是怎么回事
4、take long───花费很多时间，占很长时间
5、how long does it take───要多长时间
6、it is long───它很长
7、it is very long───它很长
8、how is it───怎么样
9、how long is it───有多长时间
1、You ask me, How long is it going to take to do this feature?───你问我这个完成这个功能大概要花多长时间？
2、When providing coaching, explain what the process is, how long it will take, and what will be covered.───在提供训练的时候，要解释训练过程是怎样的，需要花费多少时间，需要什么准备。
3、Her enthusiasm is fading at the thought of how long that might take, just to have her kids reject it.───她一想到要花多长时间才能让孩子们拒绝，她的热情就消退了。