英语词汇“challenge virus strain”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	challenge virus strain
释义	challenge virus strain 免疫抗原性病毒株,攻击病毒株
随便看	weldable strain gage weldable strain gauge weldable strain ga u ge weldable structural steel weldablility weldablity analyses weld access hole weld affected zone weldahility weld all around weld-all-around weld all around symbol weld-all-over weld appearance weldar weld arc spot weld weld area weld assembly weld automatic tracking weld backing weld back-up weld ball-node grid structure weld bead weld bead anti-corrosive coating weld bead height