Grappled
v. 抓住( grapple的过去式和过去分词 ); 搏斗; 与…格斗; 努力应付困境（或解决难题）
🗣️ 情景例句
I don't know.
我不知道。
When did you get up yesterday morning?
你昨天早上几点起床？
The experts were now fully convinced that the animal was a puma,
专家们如今已经完全肯定那只动物就是美洲狮，