yán / jiū / zǎo / qī / zhōng / wén / wén / xiàn / shí / liǎo / jiě / Wéi / shì / pīn / fǎ / huì / hěn / yǒu / bāng / zhù

研究早期中文文献时，了解韦氏拼法会很有帮助。

When studying early Chinese texts, understanding the Wade-Giles system can be very helpful.