He is very strict with his students.
他對學生非常嚴格。
2. 嚴謹的,精確的
He told the strict truth.
他講的情況完全屬實。
3. 完全的,絕對的
She was pledged to keep it a strict secret.
她發誓對此事絕對保密。
4. 周密的,詳細的
We made a strict inquiry into the incident.
我們對這壹事件作了周密的調查。
基本用法:
1.be strict with sb 對某人嚴厲
eg：He is strict with his child. 他對他的孩子嚴厲。
2.be strict to sth 對某事嚴格
eg：He is strict to his child’s study. 他對他孩子的學習很嚴格。