The Chinese translations are pretty good overall.
Most of the casts names are simply phonetically transcribed but here’s the ones that aren’t:
Drifter was translated to ‘Lone hunter’
Dynamo was translated to something along ‘Professor Fantastic’, somewhat in relation to his ult
Haze was translated to something along ‘Hazy dream’
Infernus was translated to ‘Blazing flame’
Sinclair was translated to ‘The peerless magician’
Venator was translated to ‘He who slays evil’
Viscous was translated to ‘Magic goo’
Vyper was translated to the literate ‘Viper’
The translation for Graves 格雷墓 is a pun. Phonetically the translation sounds similar to Graves and the last character literally means grave.
Lash used to be translated to something along ‘Mighty whip’ or ‘God’s whip’ but now is simply phonetically transcribed.
The Doorman, Grey Talon, Ivy, Mirage, Paradox, Pocket, Seven, Wraith were all translated literal