Bilateral cooperation in the areas of energy and railway has made smooth progress and enjoys broad prospect.

两国在能源、铁路等领域的合作进展顺利，前景广阔。

youdao

Its foreshore is broad and smooth, its backshore consists of dunes and its coastline is rather straight.

剖面地形具有典型的夷直海岸特点，前滨滩面宽阔平坦，后滨沙丘带发育，岸线平直。

youdao

What impressed me most is the lawn before the Huaishi Hall, smooth and broad, looking as if it could comfort and ease people's pain and sadness.

最有特色的要属怀士堂前面的中央草坪了，平坦开阔，好像可以抚平人们心中的一切不满和烦恼。

youdao

In addition, he often used the hand chop, palm-down, and the smooth broad gestures that signal certainty and authority.

FORBES: Body Language Advice for Rick Perry

The tawny will be light in color, very aromatic but not fruity, smooth but with a very broad spectrum of flavors.

FORBES: Wine & Spirits