I am here for a purpose and that purpose is to grow into a mountain, not to shrink to a grain of sand.

我来的目的是要成为一座山，而不是退缩成一粒沙子。

youdao

See above about sand washing purpose, now come, it can probably understand the importance of the construction industry.

看到上面关于砂石洗选的目的，现在可以大概了解到了，它在建筑行业的重要性。

youdao

At noon, you may go to the beach with the purpose of experiencing the sun, sand.

中午，你可以去大海畅游嬉戏，在沙滩上沐浴着无限阳光。

youdao

One purpose of fracking fluids is to help the sand flow into newly formed fissures and keep them propped open.

NPR: Judge Sides With Wyoming In Fracking Chemical Suit

But on this point Iannelli is not convinced: "At the moment, solar panels are not fit for purpose in the UAE ... the dust and the sand in the atmosphere prevent (sun) rays from hitting the panels efficiently ... and the high temperatures also reduce performance, " he says.

CNN: Counting the carbon cost of bringing water to the desert