互相 + Verb (each other)

Help flows both ways

• each other互相hù xiāng = "each other / mutually" — the action goes both ways.
• 互相帮助hù xiāng bāng zhù = "help each other."
• each other互相hù xiāng sits before the verb.

each other互相hù xiāng + Verb Phrase

• each other互相hù xiāng marks a two-way, reciprocal action.

we我们wǒ menshould应该yīng gāieach other互相hù xiānghelp帮助bāng zhù。

• 互相帮助hù xiāng bāng zhù = "help each other."

Recap

Read the full reference: HSK 5 grammar — Adverbs.