nilgai'nil^ai英式朗读美式朗读基本解释n. [动]蓝牛(羚的一种,分布于印度,因其雄者毛色呈蓝灰而得名)英文释义n. large Indian antelope; male is blue-grey with white markings; female is brownish with no horns词形变化复数nilgai原形nilgai上一个单词:nilfactor下一个单词:nilgau