捏积

捏积	niē jī	see 捏脊
捏	niē	to hold between the thumb and fingers / to pinch / to mold (using the fingers) / to hold (lit. in one's hand and fig.) / to join together / to fabricate (a story, a report, etc)
捏	niē	variant of 捏
积	jī	to amass; to accumulate; to store up / (math.) product (the result of multiplication) / (TCM) constipation; indigestion