deleterious
🇺🇸
/ˌdeləˈtɪriəs/
🇬🇧
/ˌdeləˈtɪəriəs/
adjective
R
causing harm or damage
Eating too much sugar can have deleterious effects on your health.
砂糖を食べ過ぎると健康に有害な影響を及ぼす可能性があります。
translation
有害な