夜班: night shift...
演员: actor or actress, performer...
春季: springtime...
让步: to concede, to give in, to yield, a concession, (linguistics) concessive...
起草: to make a draft, to draw up (plans)...
交代: to hand over, to explain, to make clear, to brief (sb), to account for, to justify oneself, to confess, (coll.) to finish...
掏: dig (a hole, etc); hollow/scoop out, take/draw/pull/fish out...
伯父: father's elder brother, term of respect for older man...