莎士比亚全集收录在一本厚重的单卷本中。

The complete works of Shakespeare are contained in a single, hefty ___volume.

这套百科全书分为两卷出版，A–L卷和M–Z卷。

The encyclopedia was published in two ___volumes, A–L and M–Z.

她的历史研究资料详细记载了那个时期，填满了多卷书籍。

Her historical research filled multiple ___volumes with detailed accounts of the period.