| 释义 | 
 WordReference English-Chinese Dictionary © 2019:| 主要翻译 |  | incubation period nnoun: Refers to person, place, thing, quality, etc. | (infection: time before symptoms appear) | 潜伏期 qián fú qī
 |  |  | The incubation period for chickenpox is 10 to 20 days. |  | incubation period nnoun: Refers to person, place, thing, quality, etc. | (time it takes an egg to hatch) | 孵化期 fū huà qī
 |  |  | Generally speaking, the smaller the bird, the shorter the incubation period for its eggs. | 
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