名词苛求; 勒索; 强行索要; 强索的钱款

1. 勒索：exacting 苛求的 | exaction 勒索 | exactitude 正确

2. 苛税：exactingterms苛刻的条件 | exaction苛税 | exactitude正确 精确

3. 强求,勒索：exacting 严格的 | exaction 强求,勒索 | exaggerate 夸大,夸张

4. 勒索/苛求：exacting /苛/苛求的/严格的/需付出极大努力的/ | exaction /勒索/苛求/ | exactitude /正确/精密/精确/规规矩矩/严格/

noun

1. act of demanding or levying by force or authority

e.g. exaction of tribute
exaction of various dues and fees