Judging by his headgear and telephone, it's most likely the post-revolutionary period.

从他的帽子和电话配备来看，这很有可能是大革命后期。

youdao

Judging by his headgear and telephone, it's most likely the post-revolutionary period.

从他的帽子和电话配备来看，这很有可能是大革命后期。

youdao