Cross-validation
[医]交叉生效
🧩 词语组成解析
cross
[krɔs]
n. 十字架;十字形饰物;杂交品种;痛苦;
vi. 交错而行;横渡;越境;
vt. 杂交;横跨，穿越;划掉;使相交;
adj. 坏脾气的， 易怒的;相反的，反向的;
n. 批准, 确认\\n[计] 证实, 检验
🗣️ 情景例句
Mrs. Ellen Stewart has taken an early lead.
Ellen Stewart太太初步领先。
I've bee invited over to a friend's, and you?
有个朋友请我去作客，你呢？
Ann, thanks a lot for asking me to your party. I'd love to come.
安，非常感谢你邀请我参加你的聚会。我很乐意去。