billyn.棍棒;警棍;[英纺]粗纱机Billy.n.比利(男子名)
billionn.十亿
billowyadj.波涛汹涌的;巨浪般的;巨浪的
billow cloud浪云,波状云
billowy waves波涛汹涌
billow element波浪要素
billowing mists此起彼伏的白色水雾
billowing clouds滚滚的乌云
billows of flames烈焰翻滚
billow propagation波浪传播
Billows of QianTang River钱塘江涛
billows raging with great fury怒涛澎湃