n. proclivity ; propensity
misc. natural inclination
我认为这是儿童和少年的共同癖性。
I believe this is a common habit of children and adolescents.
安迪公牛与力量电报扭打起来，安全警卫，咬指甲癖性完成-并且火车卧辅同伴。
Andy bull gets to grips with power cables security guards nail-biting finishes-and couchette companions.
在实践中，我们的癖性是被我们自身纵容的东西，就好像一颗球顺应自然规律从高处滚下。
And in practice our proclivities are things we allow ourselves, like a ball rolling down its natural course.
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