Crowan.克罗瓦crown.乌鸦；啼叫；欢叫v.报晓；啼叫；欢叫；夸口；洋洋自得crowing respiration[医] 啼鸣呼吸crow their head offvi.吹嘘(自夸)crow-fly distance直线距离crowing inspiration[医] 啼声吸气crow flight distance直线距离Crow-billed Drongon.鸦嘴卷尾Crows were cawing.群鸦乱噪。Crowfoot Glacier?crowfoot hold-downs[化] 将盖子固定在塔板上的叉子Crowth and development生长和发育

1. In the course of the performance, fans waved the crowhop arms, setting off a wave of people at various levels.
   在演出过程中，歌迷们蹦跳着挥舞双臂，掀起了层层人浪。