斩草除根: to cut weeds and eliminate the roots (idiom); to destroy root and branch, to eliminate completely...
风险: risk, hazard...
山: mountain, hill, anything that resembles a mountain, bundled straw in which silkworms spin cocoons, gable...
时差: time difference, time lag, jet lag...
上空: overhead, in the sky...
砂糖: granulated sugar...
财物: property, belongings...
电网: electrical network...
