病毒潜伏期；

Virus latency;

youdao

但是这种变异的新病毒的潜伏期可能会更长。

However for this new strain of flu, the incubation period may be longer.

youdao

但是这种变异的新病毒的潜伏期可能会更长。

However for this new strain of flu, the incubation period may be longer.

youdao