防塌机理mechanism: n. 1.(机械)结构;机械装置[作用];(故事的)结构 ...cave: int. 〔英学俚〕小心〔老师来了〕! keep cav ...anti-caries mechanism of fluoride: 氟抗龋的机制anti-parallel crank mechanism: 反平行曲柄机构anti-surge mechanism: 反激增机制;反激增策略;反激增手法; 反激增手法下载手机词典可随时随地查词查翻译