英语词汇“lactamase”的英英意思、用法、释义、翻译、读音、例句、短语、词组、英语词典-本地帮

单词

lactamase

释义

lactamase Biochem.|ˈlæktəmeɪz, -s|
[f. lactam + -ase.]
β-lactamase: any of the enzymes (produced by certain bacteria) which cause the breaking of the carbon-nitrogen bond in the lactam ring of penicillins and cephalosporins (so rendering them ineffective as antibiotics).
1964Jrnl. Gen. Microbiol. XXXVI. 206 Amidase-forming coliform organisms did not attack the 6-APA nucleus, whereas β-lactamase-forming coliform organisms opened the lactam ring.1971N. Citri in P. D. Boyer et al. Enzymes (ed. 3) IV. ii. 24 The role of penicillinase and other β-lactamases in conferring resistance to penicillins and the closely related cephalosporins has been amply demonstrated.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容11：

“lactamase”的英英意思

“设备分配”英文翻译

=0;i--)w...">“wittham”的英英意思

“witticaster”的英英意思

“设备动态重配置”英文翻译

“witterly”的英英意思

友情链接