1. 鱼际：他们比较了64个健康成年男人及90个患十二指肠溃疡男人的指纹和掌纹,观察指纹上的拱(arches)、斗(loops)及箕(whorls),还有手掌上鱼际(thenar)、小鱼际(hypothenar)及指间区(interdigital area)纹路的有无,

2. 手掌的：then 然后 | thenar 手掌的 | thence 从此

3. 拇指球：thelorrhagia 乳头出血 | thenar 拇指球 | theomania 宗教狂

4. 手掌;足底;鱼际：产雌孤雌生殖 thelytoky | 手掌;足底;鱼际 thenar | 鱼际 thenar eminence

noun

1. the inner surface of the hand from the wrist to the base of the fingers

Synonym: palm

2. the fleshy area of the palm at the base of the thumb