affixing

He affixed the sign to the wall.

他将标记到墙上。

He affixed his signature to the document.

他在那份文件上签了名。

She affixes her real name to her writings.

她的著作都署上真名。

Lin Feng, this is biology class. Quick, get ready. Anesthetize the frog, and then affix it securely.

林峰，是上生物课。你快做好准备。把青蛙麻醉，然后固定好。

After these hackers are atttacking a website normally, replace website content into the page that contains remonstrant content, affix anarchism mark, still leave their assumed name.

些黑客通常会在攻击站后，把站内容替换成带有抗议内容的页面，并上无政府主义标志，还留下他们的化名。