adj. 
转圆的,本

的
义词
adj. 联想词
epicyclic gear 行星齿
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gradiomanometer,
gradiometer,
gradiometry,
gradometer,
grads,
gradual,
gradualism,
gradualist,
gradually,
gradualness,
相似单词
epicuticle,
epicuticula,
epicutis,
epicyanohydrin,
epicycle,
epicyclic,
epicyclic gear,
epicycloid,
epicystitis,
epicystostomy,