The book fell open at a page of illustrations.

书翻开在有插图的那一页。

It is worthwhile to include really high-quality illustrations.

把真正高质量的插图包括进去是值得的。

She not only wrote the text but also selected the illustrations.

她不仅写了正文部分，而且还挑选了插图。

The illustrations make use of collage, watercolour, and other media.

这些插图用上了拼贴法、水彩以及其他的手法。

The encyclopedia is packed with clear illustrations and over 250 recipes.

这本百科全书充满了清晰的插图，还有二百五十多个食谱。