péng / yǒu / zhī / jiān / yīng / gāi / tóng / gān / kǔ / ér / bú / shì / zhǐ / zài / shùn / lì / shí / hù / xiāng / bāng / zhù

朋友之间应该同甘苦，而不是只在顺利时互相帮助。

Friends should share both hardships and joys rather than help each other only when things go well.