假妊娠

例句：

1. 1. She pretended to be pregnant so she could get a raise.
   她假装怀孕以便能获得加薪。
2. 2. The couple was caught in a lie about their fake pregnancy.
   这对夫妇被揭穿了他们假装怀孕的谎言。
3. 3. The woman's fake pregnancy had caused quite a stir.
   这位女士假装怀孕引起了相当大的轰动。