healthyhealthy[`hZlθI; ˋhєlθi]《health 的形容词》形容词（health.i.er; -i.est）1 a. 健康的,健全的Early to bed and early to rise makes a man ~, wealthy, and wise. （谚）早睡早起使人健康,富裕而聪明I feel healthier after a visit to the count ...
strengthenstrength.en[`strZŋkθən, `strZŋθən; ˋstrєŋθən, ˋstrєŋkθən]《strength,strong 的动词》及物动词使…强大; 使…坚固; 加强,增强~ one's body使身体强壮~ the Pacific Fleet增强太平洋舰队不及物动词变强 （大） ; 变坚固; 增强 ...
toughentough.en[`tʌfn; ˋtʌfn]《tough 的动词》及物动词1 使…坚牢,使…坚韧,使…坚硬2 使…强健,使…强壮3 使…困难不及物动词1 变坚牢,变坚韧,变坚硬2 变强健,变强壮3 变困难