genteel-有教养的;

gentle-有礼貌的;

humorous-有幽默;

impartial-公正的;

independent-独立的、有主见的;

industrious-勤奋的;

ingenious-有独创性的;

purposeful 意志坚强的;

sweet-tempered 性情温和的;

temperate 稳健的;

tireless 孜孜不倦的;

steady 踏实的