Having a smooth, glazed or glossy surface, such as certain silks or leathers.

光滑的，有光的：有光滑的、光泽的或光亮的表面的，如某种丝绸或毛皮。

youdao

A soft fabric, such as silk, rayon, or nylon, having a smooth, dense pile and a plain underside.

丝绒一种柔软的织物，如丝绸、人造丝或尼龙，具有光滑、浓密的绒毛以及平整的底面。

youdao

The ovoid fruit of this tree, having a smooth rind, sweet juicy flesh, and a flat one-seeded stone. It is eaten ripe or pickled when green.

芒果这种乔木的卵形的果实，壳平滑、果肉甜且多汁，中间有一个平的单种果核。

youdao

Its products are very expensive, but it sells to people that want the intellectual ease that comes with having a smooth, shiny Apple product.

FORBES: Why The New Macbook Pro's Repair Problems Matter

What you will find, however, is a large vent sitting right behind the display -- a trade-off for having a perfectly smooth bottom side.

ENGADGET: MSI Slidebook S20 review: MSI's flagship Windows 8 Ultrabook has a flawed design

Having a substantial presence in both market segments thus has allowed Boeing to smooth out cyclical revenue and return streams in each.

FORBES: 'One Boeing:' Aero Giant Poised For Record Results