to mark the beginning and end of something
标志某事的开始和结束 (biaozhi moushi de kaishi he jieshu)
"Her career was bookended by two great performances."
"她的职业生涯以两场精彩的表演为开端和结束。" (tade zhiye shengya yi liang chang jingcai de biaoyan wei kaiduan he jieshu)
to talk directly about the main topic
to scold someone severely
to feel sad or depressed
direct personal interaction rather than virtual communicatio...
the situation is improving
to make someone take responsibility for their actions