middle name

柯林斯词典

1. N-COUNT Your middle name is the name that comes between your first name and your surname. 中间名[usu poss N]
His middle name is Justin. 他的中间名叫朱斯丁。
2. N-COUNT You can use middle name in expressions such as "discretion was her middle name" and "his middle name is loyalty" to indicate that someone always behaves with a great deal of a particular quality. 突出的个性; 明显的特征[幽默] [usu poss N]
He's a gambler, and chance is his middle name. 他是一名赌徒，冒险是他最大的特点。