在另一场试验中，一群孩子玩了一个新的棋盘游戏。
In another scenario, groups of children played a new board game.
尽管我们为这一人群担忧，但此刻尚无积极的试验。
Although we are worried about this population, at this point there are no active trials.
尽管我们为这一人群担忧，但此刻尚无积极的试验。
Although we are worried about this population, at this point there are no active trials.
应用推荐