Nectarine is a type of fruit like a peach that has smooth skin.

油桃是一种果皮光滑、像桃子的水果。

youdao

This boot has smooth leather uppers.

这双皮靴是以光滑的皮革制成。

youdao

The birch has smooth bark and slender branches.

桦树有光滑的皮和细长的枝。

youdao

This early wall has a smooth and solid look.

VOA: special.2009.06.01

From 1983 to the present as you just said, the economy has a long period of smooth, robust expansion interrupted by two very mild recessions.

第二时期是从1983年至今，正如你所说，经济长时间处于,平稳强健的发展状态,而只出现了两次轻度衰退。

斯坦福公开课 - 经济学课程节选

The general also reports smooth operations at the Port-au-Prince airport, which has been under U.S.control since Friday by agreement with the Haitian government.

VOA: standard.2010.01.19

It has smooth, tree-lined avenues, clean public spaces and half-decent new buildings.

ECONOMIST: China

Your flight has been smooth, the food good, the flight attendants smiling and the seats comfortable.

BBC: Stopover in Abu Dhabi

While his first year in office has been smooth, that's about to change.

NPR: A Defining Moment For Jindal �� And GOP's Future?