Specifc immunity
[醫(yī)] 特殊免疫, 特異性免疫
?? 詞語組成解析
immunity
[i'mju:niti]
n. 免除，豁免;免疫力;
??? 情景例句
Oh, really?
噢，真的？
No time like the present.
只爭(zhēng)朝夕。
You must cut off one pound of flesh, no more, no less. And not one drop of blood must fall.
你必須割下整一磅肉，不準(zhǔn)多也不準(zhǔn)少。而且不準(zhǔn)流一滴血。