0 Old HSK word(s):

杠杆原理 * *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

杠 lever, pole, crowbar / sharpen

杆 pole / shaft of spear

原 source, origin, beginning

理 reason, logic / manage

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HSK -Characters and beyond:

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Korean:

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0 KOREAN 2500 New HSK words):

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