1、Bean bag toss involves throwing a bag filled with beans at a target, using an underhand toss with a cacuminal trajectory.
豆袋投掷游戏是把装满豆子的袋子投向目标物，使用一个从下面投掷并且弧形运动的方法。

2、She struggled to pronounce the cacuminal consonant correctly in the foreign language.
她努力地在外语中正确地发出阳顶音辅音。