您是否很长时间前，是将我们的出发点。

Whether you long time ago, it is expected to us the departure.

youdao

在把它买到手前你可能会考虑很长时间。

You might want to think about it as long as possible before taking one home.

youdao

我们买东西前，确定它们将用很长时间。

When we buy things, make sure that they last a long time.

youdao

我们买东西前，确定它们将用很长时间。

When we buy things, make sure that they last a long time.

youdao