adj. 困難的;難做的;難解的;不易相處的;
?? dif不+fic做+ult表名詞→不好做→困難的
"The short story is a difficult art form to master."
短篇小說是一種很難掌握的藝術形式。
近義:rough, troublesome, complicated, arduous, intricate, labored
反義:uncomplicated, basic, cushy, doss, easy, facile
adj. 有利的;優越;
?? advantage利益+ous.....的 →有利的
"A free trade agreement would be advantageous to both countries."
自由貿易協定對兩國都會有利。
近義:helpful, assenting, opportune, auspicious, plus, positive
反義:inferior, unfavorable, unfavourable, unprofitable
v. 移動, 用策略( maneuver的現在分詞 ); 操縱
近義:maneuver, manipulation, manoeuvering, manoeuvre, move, operation