He said in a hollow voice.

他说，在一个中空的声音。

Down by the creek , " said mr . helton , in his hollow voice" .

“在小溪边上，”希尔顿先生瓮声瓮气的说。

Good morning , benedetto , " said bertuccio , with his deep , hollow voice" .

“早安，贝尼代托。”贝尔图乔用深沉的声音说。