So I try again and tug at the heartstrings.

所以我又尝试了一次，试图打动她。

25. What does the underlined phrase " tug at the heartstrings" in paragraph 2 mean?

25. 第 2 段中带下划线的短语“tug at the heartstrings”是什么意思？

It's a simple video that tugs at the heartstrings: A baby chimp bonds with, sleeps on, and even learns from the man flying him to a safer home.

这个视频很简单，但却牵动着我们的心弦：一个人驾机将一只小黑猩猩送往更安全的家园，而这只小黑猩猩和他关系非常好，和他睡在一起，甚至还从他身上学到了很多东西。

I guess that there's probably some demanding work schedule, or social anxiety around stepping up to help for an unknown sport. She may just need a little persuading. So I try again and tug at the heartstrings.

我想这可能是因为工作安排要求很高，或者在为一项不为人知的运动提供帮助时会产生社交焦虑。她可能只需要一点说服力。所以我再次尝试并拉动心弦。