Professor Hinkle made it a practice to start class every morning promptly at nine o’clock on the dot.

欣克尔教授习惯于每天早上九点正开始上课。

youdao

Professor Hinkle made it a practice to start class every morning promptly at nine o’clock on the dot.

欣克尔教授习惯于每天早上九点正开始上课。

youdao