释义 |
penicillic acid pen·i·cil·lic ac·id (pen'i-sil'ik as'id), An antibiotic produced by Penicillium puberulum, a mold found on corn, and from P. cyclopium; active against gram-positive and gram-negative bacteria but toxic to animal tissues.pen·i·cil·lic ac·id (pen'i-sil'ik as'id) An antibiotic produced by Penicillium puberulum, a mold found on corn; active against gram-positive and gram-negative bacteria but toxic to animal tissues. pen·i·cil·lic ac·id (pen'i-sil'ik as'id) Antibiotic active against gram-positive and gram-negative bacteria but toxic to animal tissues. |