/sɛks ˈfɛləni/ – Phrase
Definition: hành vi phạm tội tình dục thuộc loại trọng tội.
A more thorough explanation: A sex felony refers to a serious criminal offense related to sexual misconduct or sexual violence, such as rape, sexual assault, child molestation, or possession of child pornography. Sex felonies are typically considered to be among the most severe crimes and carry significant legal consequences, including imprisonment and registration as a sex offender.
Example: The defendant was charged with a sex felony for engaging in sexual activity with a minor.