Blundered
v. 犯错误( blunder的过去式和过去分词 ); 踉踉跄跄地走
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
Delays are dangerous.
坐失良机必有忧患。
To be careful!
一定要小心！