He is blanching linen in the sun.

他正在阳光下漂白亚麻布。

Workers were blanching linen in the sun.

工人们正在把亚麻布放在阳光下晒白。

After cleaning and sorting the first processing step is blanching.

在清理和分类之后，第一个加工步骤是漂白。

Finally blanching enhances the color of most vegetables and fruits.

最后热烫增强了大部分水果和蔬菜的颜色。

Finally, blanching enhances the color of most vegetables and fruits.

最后热烫增强了大部分水果和蔬菜的颜色。