现在我们必须深入研究后才能做最近决定。

We now have to study them in depth before reaching a final decision.

youdao

原则上我们同意新方案。现在我们必须深入研究后才能做最近决定。

So, in principle, we are agreed on the new proposals. We now have to study them in depth before reaching a final decision.

youdao

在当前水资源的情况下，合理节约和充分利用水资源，是我们必须深入研究的紧迫课题。

In the current situation of water resources and rational use of water resources conservation and full, we must examine in depth an urgent task.

youdao