obsolesce
英 [ˌɒbsə'les]
美 [ˌɒbsə'les]
- vi. 成为废物；成为过时
英语词源
- 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.