He went from door to door selling encyclopaedias.

他逐门逐户去推销百科全书。

youdao

He went from door to door, selling encyclopaedias.

他逐门逐户去推销百科全书。

youdao

It IS normally hard to get excited about encyclopaedias.

一般情况下，人们很难对一本百科全书而感到兴奋。

youdao

It IS normally hard to get excited about encyclopaedias.

一般情况下，人们很难对一本百科全书而感到兴奋。

youdao