They looked after each other, while joint effort to eradicate evil, I hope one day to restore order.

他们彼此照料，同时协力铲除邪恶，希望有一天能恢复社会秩序。

youdao

Although Matsushita waxes lyrical about its joint-venture partners, the company clearly regards them as something of a necessary evil.

ECONOMIST: Matsushita��s Chinese burn