DescriptionExtended-protection-shackle-account-plus.svg English: Extended confirmed protection lock with blue shackle and account icon along with a plus sign...
修改自File:Extended-protection-shackle-account-plus.svg I, the copyright holder of this work, hereby publish it under the following license: English determination...
DescriptionExtended-protection-shackle-account-pro-plus.svg English: Extended confirmed icon with plus sign size modified Date 16 October 2021 Source...
other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States...
