unknown

['ʌn'nəun]

adj. 未知的, 不出名的

例句与用法:

The new sales director is still a bit of an unknown quantity.

新来的销售部主任大家还不大了解。

He was an unknown painter one year ago.

一年前,他还是一个不为人知的画家。

The director cast her in a leading part when she was a young unknown of 16.

当她还是一个十六岁的无名少女时,导演选中她演主角。

词形变化:

副词: unknowingly |

详细释义:

a.

不知道的; 未知的; 陌生的; 默默无闻的[(+to)]

We bought a drawing by an unknown artist.

我们买了一幅某个不出名的画家所作的画。

n.

1. 默默无闻的人; 未知的事物[C][the S]

2. 【数】未知数