zhè / xiàng / jué / dìng / guān / xì / zhòng / dà / wǒ / men / hái / shi / shěn / shèn / xíng / shì / bǐ / jiào / hǎo

这项决定关系重大，我们还是审慎行事比较好。

This decision is very important, so it would be better for us to proceed cautiously.