扩散阻力resistance: n. 1.抵抗,反抗,抗拒,抵御;敌对,抵抗力,反抗力, ...diffusional authority: 地方当局diffusional bond: 扩散结合diffusional combustion: 扩散燃烧diffusional corrosion: 局部腐蚀下载手机词典可随时随地查词查翻译