必要时

At a high level, Pango provides the PangoLayout class that takes care of typesetting text in a column of given width, as well as other information necessary for editing, such as cursor positions.

在较高的层级，Pango 提供了 PangoLayout 类，处理给定宽度内的一列文本的排版，以及光标位置等其他编辑时必要的信息。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。