重温旧业

to resume one's old trade (idiom)

to repeat / repetition / again / re- / classifier: layer

heavy / serious / to attach importance to

old / opposite: new 新 / former / worn (with age)

surname Ye

line of business / industry / occupation / job / employment / school studies / enterprise / property / (Buddhism) karma / deed / to engage in / already

surname Wen

warm / lukewarm / temperature / to warm up / mild / soft / tender / to review (a lesson etc) / fever (TCM) / old variant of 瘟[wen1]

to learn sth over again / to review / to brush up / to revive (memories, friendship etc)

one's old profession / trade of one's forebears