(1) 潜匿在两胁间的积块。中医分为食癖、饮癖、寒癖、痰癖、血癖等 [chronic swelling of the spleen]。如：癖痼(积久难治的病)
(2) 嗜好 [addiction；weakness for]。如：癖症(犹癖性)
实用例句
在坏伙伴的诱使下，杰克染上了吸毒癖。 Jack, mislead by bad companion, get into the drug habit.
他可以被称作是一个有癖好的人。 He may be characterized as a man of hobbies.
克劳德或许不过是个骗子，他的虚荣、野心和才智使他在世上恶人中争得魁首之名：有残忍癖，总能爬上顶端。 Claude was probably a humbug, whose vanity, ambition, and intelligence led him to carve out a niche as the wickedest man in the world; there is always room for a sadist at the top.