Duricrust is a hard layer on or near the surface of soil.

铝铁硅钙壳是土壤表面或其附近的一层硬物。

youdao

Create a portability layer on each node.

在每个节点上创建一个可移植性层。

youdao

Define and edit a layer on the publishing site.

在发布站点上定义并编辑一个层(layer)。

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L is for layers.Wearing loose, lightweight clothes, one layer on top of another, is better than wearing a single heavy layer of clothing.

VOA: special.2009.12.23

At this stage, you probably have critical mass in at least one target and can layer on another.

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Adding a social layer on an existing application or rebadging existing software is the flavor of the moment.

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Now Yorkshire folk are pretty hardy and, in my experience, favour nothing more than one layer on top.

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