Dpa
abbr. diagnostic prescriptive arithmetic 诊断说明算术
🗣️ 情景例句
and we have Popo the Clown to entertain you.
我们请了小丑Popo来给大家表演助兴。
It is good fishing in troubled waters.
混水之中好摸鱼。
Just ahead of us there was a huge fissure.
离我们不远处，出现一个大裂缝。