translation.en: Taken from their families, sequestered in a shadowy world of darkness for 18 years -- two nine-year periods deliberately chosen to evoke the nine months they spend in the natural mother's womb.
translation.zh: 从家里面被带出来，躲避在黑暗的地方 长达18年——特意挑选两个九年来 唤起在母亲子宫中度过的九个月。