I've taken notes on what he said.

他的发言我都记录下来了。

《新英汉大辞典》

Wang Xiao has taken notes from a radio programme about New York City.

王晓听了介绍纽约市的电台节目并做了笔记。

youdao

Before class, review your notes you have taken before you come to class.

课前复习来上课前做的笔记。

youdao

It's just taken out of the reading of lecture notes.

只需要记录下阅读文献的号码就行。

麻省理工公开课 - 固态化学导论课程节选

with, like, things written on it, like, notes you've taken or things you want to remember.

你可以在那张纸上写些东西 ，比如你以前做的笔记，还是你想记下的内容。

考试应该这么准备 - SpeakingMax英语口语达人

He mentioned people who had come into his shop that day, had looked at the merchandise, had taken notes -- and then had left.

CNN: Will 'showrooming' kill businesses?

Next to every name except one, she had taken copious notes.

NEWYORKER: Greening the Ghetto

The notes taken at the time, he added, don't tally with the First Minister's version.

BBC: When David met Carwyn: the sequel