cmn: 缓冲器

Information
has URI	http://lexvo.org/id/term/cmn/%E7%BC%93%E5%86%B2%E5%99%A8
character	Character U+7F13
character	Character U+51B2
character	Character U+5668

Meaning
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means	(noun) a mechanical damper; absorbs energy of sudden impulses; "the old car needed a new set of shocks" shock absorber, shock, cushion
means	(noun) (chemistry) an ionic compound that resists changes in its pH buffer