| 释义 |
understudying是什么意思，understudying怎么读 语音:
understudying 基本解释
v. 练习做临时演员( understudy的现在分词 )
understudying 用法和例句
- He is understudying the famous film star .
- 他在为那位著名影星充当替角。
- Understudying ingrid was guaranteed unemployment .
- 为英格丽当替角是注定要失业的。
- But carbon fiber , which is used only sparingly now because of its cost and complexity , is understudying for a larger role .
- 由于碳纤维的高成本和复杂性，因此宝马对它的使用还比较谨慎，但它未来必然会在宝马汽车上扮演更大的角色。
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