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Antonyms
1 itemRelated words
2 itemsSynonyms
1 itemUsage notes
Collocations
Often used in compound nouns like 后备力量 (reserve force) or 后备计划 (backup plan); usually modifies a noun directly without 的.
Common mistakes
Do not confuse with 候补 (hòubǔ), which is used for alternate members on a list (e.g., 候补委员) rather than general backups.
Example Sentences
1 shown我们需要一个 后备 计划。
We need a backup plan.
AI-generated examples are marked with this icon.