of the highest quality; excellent
最高质量的; 极好的
"Your presentation was absolutely top-notch."
"你的演讲绝对是顶级的。"
to stay focused on your goal despite difficulties
to deliberately provoke or upset someone online
to begin to improve after a difficult period
a decision made very quickly without much thought
to do extremely well on a test
to relax and stop being angry or nervous
