obsolesce是什么意思

obsolesce

英 [,ɒbsə'les] 美 [,ɑbsə'lɛs]

obsolesce (v.): 1801, from Latin obsolescere "to grow old, wear out, lose value, become obsolete," inchoative of obsolere "fall into disuse" (see obsolete). Related: Obsolesced; obsolescing.