How do you say bastille in Chinese?
— 巴士底狱; 巴士底狱

Generic synonyms for bastille in Chinese
prison監獄, 监狱 (jiānyù), 監牢, 监牢 (jiānláo)
fortress要塞 (yàosài), 城堡 (chéngbǎo), 堡壘, 堡垒 (bǎolěi)