单词 black leg 例句 DEFINITIVE EXAMPLES 权威例句〔Suffolk〕Any of an English breed of hornless sheep with black face and black legs, raised for high-quality mutton.萨福克羊:英国良种肉羊的一种,无角、黑面、黑腿美国传统 英语例句辞典收录了559068条英语例...