zhè / xiàng / gōng / zuò / shí / fēn / fán / nán / xū / yào / dà / jiā / nài / xīn / hé / zuò / cái / néng / wán / chéng

这项工作十分繁难，需要大家耐心合作才能完成。

This work is extremely complicated and difficult, and everyone needs to work together patiently to complete it.