刘松龄

Ferdinand Augustin Hallerstein (1703-1774), Slovenian Jesuit missionary, astronomer and mathematician, spent 35 years at Emperor Qianlong's court

surname Liu

(classical) a type of battle-ax / to kill / to slaughter

surname Song

pine / CL:棵[ke1]

loose / to loosen / to relax / floss (dry, fluffy food product made from shredded, seasoned meat or fish, used as a topping or filling)

age / length of experience, membership etc