To add emphasis, the color and font weight is changed for this list item and any sub-level list items within it.

为了增强效果，我们修改了这个列表项和其中任何子列表项的颜色和字体粗细。

youdao

A simple way to visually distinguish the two that I sometimes do, is to use a bold font weight on the Primary action and a normal font weight on the Secondary.

一个简单的方法从视觉上区分两点：我经常去做，则使用粗体(bold font weight)，放在首要动作上，而一个正常的字体放在次要动作上。

youdao

As with the search form, you can style this with either a background color or image, you can add borders, and you can change text color, font-family, font weight, text decoration, etc.

拥有搜索表格，你可以使用背景色或者图像，设计这个，你可以更改文本颜色，字体类别，字体粗细，文本修饰，等等。

youdao

While many people may be content reading 12-point Helvetica, bibliophiles will appreciate the ability to fine-tune font weight, line-spacing and even the sharpness of each character.

WSJ: The Best E-Reader: Kobo's Aura HD

Text Insert text, configure the formatting and alignment and link to other topics or sites Font, size, color, background color, link, border color, border weight, padding, margin Font rules below.

CNN: Mobile Landing Page