署名权的英文：
the right of authorship; right of paternity; right to sign one's name on a piece of work

authorship是什么意思：
n. 作者身份；写作活动；作家职业

Its authorship has been disputed.
谁是作者尚无定论。

They all accredited him with the true authorship of this thesis.
他们都认为他是这篇论文的真正作者。

It was her first try at authorship and proved a great success.
这是她第一次尝试写作，结果证明非常成功。

paternity是什么意思：
n.
1. 父道，父权，父子关系
2.（事物的）起源；出处；来源；渊源
3. 原作者（身份）；创始人（身份）

参考例句：

Lawyers are also arguing over the paternity of Smith 's baby girl.
律师们也就史密斯幼女的父女关系问题争论不休。

Such programs are often mistaken for corporate paternalism.
这种做法常常被误解为公司的温情主义。

Everyone has two paternal grandparents and two maternal grandparents.
每个人都有两个属于父系的祖父母和母系的祖父母。

The time has come to turn away from the condescending policies of paternalism
如今已到了扬弃那种家长制的降格相求政策的时刻。

sign是什么意思：
n. 迹象；预兆；记号，符号；手势；信号，暗号
v. 签名，签署；示意；打手势；用信号表示

This is a superscript sign.
这是个标在上方的符号。

This is a hopeful sign.
这是一个乐观的信号。

Scorpio is an Autumn Zodiac Sign（ as are the Signs of Libra and Sagittarius）。
天蝎：黄道十二宫的第八宫，每年10月23日前后太阳到这一宫。