having created是什么時態

　　He included many proverbs that he had heard or created.

　　他收錄了許多他聽到或創造的諺語。

　　He created many unforgettable characters in his novels.

　　他在他的小說中創造了很多令人難忘的人物。

　　It was created by a French chemist, Angelo Mariani, in 1863.

　　它是由法國化學家安吉洛·馬里亞尼于1863年創造的。