Meaning of xiàn rù:
xiàn rù
陷入
Verb
to sink into; to get caught up in; to land in (a predicament)
Tā xiànrù le kùnjìng.
他陷入了困境。
He sank into a predicament.
Tā hěn kuài jiù xiànrù le kùnjìng.
他很快就陷入了困境。
He quickly got caught up in a difficult situation.
Tā zài gōngzuò shàng xiànrù le kùnjìng.
他在工作上陷入了困境。
He has landed in a predicament at work.