howlong

Howlong will the package arrive in Lhasa?

这包裹需要多久才到达拉萨？

Howlong have you used Linux, and what was your first distro?

你用Linux多久了，你用的第一个发行版是什么？

Be more conservative than you think you need to be with how often, howlong, and how much you run, especially early on in your development.

在你认为你应该多久跑一次，跑多长时间和跑多少的基础上更保守一些，特别是在早期的时候。