persistent cruelty การใช้

• Lawrence Township's bullying policy bans students from intimidation, use of force or " habitual or persistent cruelty ."
• It's also unclear why Jennifer's older brother is given one-dimensional treatment : His persistent cruelty to Jennifer seems far-fetched.
• It transpired that Gough had been convicted of common assault against his wife in 1942 and she had left him in July of that year, applying for a separation order on the grounds of persistent cruelty on 6 August 1942, but had later returned to live with him.