山冈: mound, small hill...
信用卡: credit card...
恩情: kindness, affection, grace, favor...
媳妇: daughter-in-law, wife (of a younger man), young married woman, young woman...
国际: international...
厄运: bad luck, misfortune, adversity...
为: act as, take...to be, to be, to do, to serve as, to become, because of, for, to...
波浪: wave...
严密: strict, tight (organization, surveillance etc)...
慈善: benevolent, charitable...
