| 释义 |
backup/ˈbækʌp//ˈbækʌp/ ★★★★★n. n- ① 后备作支持或辅助者
- You can use a conventional heating system as backup.你可使用传统的暖气系统作为备用之需。
- ② (水流、行车或货物等因淤塞、故障或滞销等引起的)停滞,堆积
同义词- alternativen.备用物
- substituten.备份
- auxiliary
- emergency
- reserve
- secondary
- standby
- supplemental
- supplementary
- accompaniment
- backing
- backup man
- championship
- computer backup
- fill-in
- musical accompaniment
- patronage
- relief
- reliever
- stand-in
- support
词路径- entity
- physical entity
- process
- physical process
- increase
- increment
- growth
- accretion
- accumulation
- backup
上位词- accretion
- accumulation
- approval
- approving
- blessing
- compeer
- duplicate
- duplication
- equal
- match
- part
- peer
- voice
下位词- alternate
- descant
- discant
- double
- locum
- locum tenens
- replacement
- stunt man
- stunt woman
- surrogate
- vamp
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