脓肿大小不一，或许最普通的脓肿是青少年脸上的疖。

Perhaps the most common abscess is the pimple on the face of a teenager.

youdao

脓肿大小不一，或许最普通的脓肿是青少年脸上的疖。

Perhaps the most common abscess is the pimple on the face of a teenager.

youdao